20 February 2022

The Celtic Church of the Isles, Part 6: The Christianization of Anglo-Saxon England


597
– The Jutish kingdom of Kent was Christianized by St. Augustine of Canterbury, Apostle to the English from Rome and Apostle of Kent, though naturally thorough Christianization took more time.

630 – East Anglia was Christianized this year by St. Felix of Burgundy.

625-635 – St. Paulinus, consecrated Bishop of York by the Archbishop of Canterbury, converted Edwin, King of Bernicia, before his marriage to Aethelburg, sister of Eadbald, King of Kent, in 625.  Among those he converted while there was the later St. Hilda of Whitby.

After Edwin’s death in 633, Paulinus and Aethelburg fled back to Kent.  Paulinus was later raised to Archbishop of York by the Pope, but by that time had become Bishop of Rochester, so the appointment was just titular.

Two years after Paulinus and Aethelburg fled, St. Aidan arrived in Bernicia with a contingent of Columban monks and was given the Isle of Lindisfarne upon which to build a monastery by Oswald, Christian king of both Bernicia and Deira.  He became not only Abbot, but Bishop of Lindisfarne, and from thenceforth, the two kingdoms remained Christian.  Bernica and Deira remained separate though linked kingdoms until 654, after which Deira existed as a sub-kingdom in Northumbria until 679.

653-655 – Christianization of Mercia begun under King Penda and finished under King Peada, with no reversion.

665 – After a series of conversions and reversions, Essex was made permanently Christian by Jaruman, Bishop of Mercia, who was sent by Wulfere, King of Mercia and Essex’s overking.

681 – Bede credits St. Wilfrid with Christianizing Sussex this year, though Christian missions existed there previously, such as the Irish monastery in Bosham headed by Dicul.  Wildfrid did found the kingdom’s first see at the Abbey of Selsey, where it remained until moving to Chichester in 1082.

685 – Wessex underwent several cycles of conversion and reversion from 635, until the ascenscion to the throne of Caedwalla, who was unbaptized but pro-Christian in 685.  The Diocese of Wessex was founded in 635, with its first see at Dorchester, moved to Winchester in 660, but the population stayed mostly pagan until Caedwalla.

686 – In 661, Wulfere of Mercia invaded the Jutish kingdom on the Isle of Wight and forcibly converted its inhabitants.  Then he left, and the people immediately reverted to their old religion.  Caedwalla invaded in 686, killed King Arwald in battle, executed the king’s heirs after forcibly baptizing them, slaughtered much of the Jutish population, forced the remainder to adopt the West Seax dialect, and imported West Seax colonists.

995 - Olav Tryggvasson, King of Norway, Christianized the Jarldom of Orkney (Nodor, the North Isles, i.e. Orkney and Shetland) by fiat, threatening the jarl, Sigurd the Stout, that if he did not convert and be baptised along with all his subjects, then the king would ravage every island in both archipelagoes.

Minsters

In the Anglo-Saxon kingdoms before the Danish invasion, the life of the Church revolved around minsters.  A minster was endowed by the local king, ealdorman, or thegn for a group living collectively whose main purpose was to perform the daily office, whether all men, all women, or men and women together in a community around a church.  Usually, at least the first superior was a relative of the beneficient lord.

Though the central purpose of a minster was to carry out the daily office, Anglo-Saxon cenobites were not the purely contemplative sort prevalent on the Continent, but more like Augustinian canons, working in the community.

For the early centuries, a minster (derived from monasterium and cognate to the Irish mainster) was synonymous with a local church, specifically one attached to a monastery.  The same, or at least something similar, was the case in Scotland, Wales, and Ireland (where the word was mainstir) under the various Celtic Rules (of St. Colmcille, St. Brigit, St. Fechin, etc.).  Over time, the minster became a mother church to outlying field churches and chapels of surrounding villages and hamlets.

At the beginning of the High Middle Ages, those minsters which had survived the Viking Age took on a certain prestige over newer establishments.  The biggest minsters became cathedrals, the other survivors the chief of a hundred, with newer minsters and field churches eventually becoming secular parishes.

The Norman Conquest in 1066 overturned the Anglo-Saxon system and implanted in its place a church system along Continental lines.

The Celtic Church of the Isles, Part 5: The Easter Controversy


I always wondered just how the whole Easter Controversy in the British Isles got started until recently.  It seems St. Columbanus, missionary Abbot of Luxiel in Burgundy, became the focus of ire of the Frankish bishops over his influence and over his different way of calculating Easter.  After refusing to attend a council to be bullied about it, he wrote Pope Boniface IV a letter admonishing him for calculating Easter incorrectly.

He also got into some serious disputes with the Merovingians over their personal behavior.  The Kingdom of Burgundy in which he resided was part of the Frankish Empire.

The Easter Controversy in the Isles spawned three major synods in the 7th century over the matter, none of which decided the matter once-and-for-all.  The southern Anglo-Saxon kingdoms were converted by missionaries from Rome and their local supporters, so for them it was never an issue.

The system for calculating the date of Easter used by the Irish, Britons, and others who followed the Celtic Rite was an 84-year cycle designed by Augustalis, Bishop of Toulon (Gaul), appointed in 441.  The “84-year cycle” means that the cycle repeated with the same days of the calendar with the same astronomical events every eighty-four years.

The system used in the Roman Rite followed a 532-year cycle developed by Dionysus Exiguus (“the Humble”) in the early 6th century.  He did not design it, but rather borrowed the system used in the Patriarchate of Alexandria and adapted it to the Julian calendar from the Alexandrian calendar.  He is also the person who devised the system of dating years Anno Domini (“in the year of Our Lord”).

The system used in the Visigothic Rite and the Gallican Rite followed another 532-year cycle designed by Victorius of Aquitaine, but his system has some serious errors and both rites had given it up by the 8th century.  A large reason for the errors is the difficulty of reconciling the solar calendar with the lunar calendar, which is what both the Victorian version and the Dionysan version did.  This was the system used by the Frankish bishops with whom St. Columbanus was directly arguing.

Points of controversy between Romanists and Celticists

These were the ten main points of contention between the Romanist party and the Celtic party at the Synod of Magh Lene in 632, the Synod of Streoneshalh (Whitby) in 664, and the Council of Birr in 597.

Easter was the main point with the tonsure a close second, but there were several other complaints the Romanist party had with the Celtic party.

1.  The way the date of Easter was calculated; the Irish tied their date of Pascha to that of the Jewish Passover as Christians did in the East.

2.  The method of tonsure (Romans shaved the top of the head while the Celts shaved the front, like the druids).

3.  The Irish practice of “going into exile for Christ”, which the Irish called “White Martyrdom”.

4.  The unique method of conducting penitentials among the Irish and those whom they influenced; on the Continent the procedure was public confession and public penance while in the Isles both were done in private.

5.  The Irish focus on monasticism, which was also more fluid there than on the Continent.  Besides the predecessor of the druidic colleges, for the entirely rural life in Ireland, church life centered on monasteries was a better fit.  In fact, the monasteries fueled the growth of towns.

6.  In Ireland, in the early years at least, abbeys were more often conhospitae (mixed or coed) and often monks and nuns would marry and raise their children together in service to the new faith.  In later stages this changed, after convents became large, wealthy, and politically influential.

7.  Many communities in Ireland still worshipped on the Sabbath (as they all did originally) rather than on Sunday.

8.  The manner of holding one’s fingers when signing the cross:  on the Continent, believers used the first two fingers, while in the rest of the Isles they used the first, third, and fourth fingers to symbolize the Holy Trinity.

9.  Irish liturgies followed the overall outline of those used in the East, as in the Stowe Missal and the Bobbio Missal.

10.  In the earliest centuries of the Irish Church, the primary liturgical language was Greek.

11.  In many places, the Irish only dunked (or splashed) a catachumen once for baptism instead of three times.

12.  Consecrations of bishops in Ireland were often performed by a single bishop, whereas Roman practice required three bishops.

13.  The Irish opposed priestly celibacy.

14.  The Irish did not use chrism in baptism.

Acceptance of Roman practice

Often presented as a one-and-done affair after the Synod of Streoneshalh (anarchronistically called the Synod of Whitby), in fact the adoption of the Roman system spread out across three centuries.

The following are the dates the various Celtic kingdoms accepted the Roman date of Easter.  I am using the framework of the Heptarchy for convenience only; once dominant among scholars of English history, this theory has given way to recognition of many smaller kingdoms and tribes with varying degrees of independence than the traditional seven.

632 – After being contacted by Rome about the difference in their calculations for Easter, the leading church authorities in the Irish kingdoms of Laighin (Leinster) and Mumha (Munster) agreed at the Synod of Magh Lene this year to adopt the practices of Rome.

633 – The church in the Diocese of Britonia, a Sub-Roman colony of Britons in Galicia in the northwest corner of the Iberian Peninsula, then the Kingdom of the Suebi (until absorbed into the Kingdom of the Visigothi) agreed at the Fourth Council of Toledo to adopt local practice.  This meant the Rite of Braga, which kept the same Easter as Rome.

664 – In 635, St. Aidan arrived in Bernicia with a contingent of Columban monks and was given the Isle of Lindisfarne upon which to build a monastery by Oswald, Christian king of both Bernicia and Deira.  He became not only Abbot, but Bishop of Lindisfarne, naturally establishing his diocese along the practices of the Celtic Rite.

In 657, Oswiu, King of Northumbria, founded the Abbey of Streoneshalh, and appointed St. Paulinus of York’s convert St. Hilda, then Abbess of Heretu (Hartepool), to head it up.  Aidan had founded Heretu, a conhospitae (dual convent of monks and nuns) on Celtic lines, in 640.  Hilda accepted the appointment, establishing it under the same rule used at Heretu.

When the Benedictines came to the area after the Norman Conquest, they established their own convent among the ruins of its predecessor and named it the Abbey of Whitby.

In 658, St. Wilfrid, a native Northumbrian who had studied at Lindisfarne, Canterbury, Gaul, and finally Rome, returned to his homeland.  Anfrith, ruler of the subkingdom of Deira, established the Abbey of Ripon in 660, but its abbot and monks who had come from Melrose Abbey in the north refused to follow the Roman rules Anfrith preferred, so he called Wilfrid to take over.

Wilfrid expelled the abbot, Eata, and many of the other monks, including the later St. Cuthbert, and reorganized the abbey along Continental lines.

Wilfrid’s and Anfrith’s position on ecclesiastical practice was shared by Eanflaed, wife of Oswiu, King of Northumbria, who favored the Celtic practice at Lindisfarne.  Matters came to a head in 664, and Oswiu called the Synod of Streoneshalh (Whitby).  The side favoring Roman custom won, St. Colman and his monks left for Iona and eventually for Inishbofin off the west coast of Connemara, and Wilfrid became Bishop of Northumbria.

The Diocese of Mercia (now of Lichfield), the kingdom of which had only fully converted in 655, also accepted the decisions of the synod.

688 – Upon the visit of St. Adomnan of Iona, Sedulius, Bishop of Glasgow in the Kingdom of Alt Clut (Strathclyde) agreed to follow the Catholic method of calculating Easter.

697 – At the Synod of Birr this year called by St. Adomnan, Abbot of Iona and coarb of St. Colmcille (therefore head of the vast network of religious institutions in Ireland and on Great Britain known as Muintir Colmcille), and Loingseach mac Oengusso, High King of Ireland, and attended by rulers and religious prelates from across Ireland, Fortriu, and the Hebrides, along with the best brehons of Ireland.  Among the attendees were St. Curetan, Bishop of Ross, and Coeddi, Bishop of Iona (but subordinate to Adomnan).  At the time, the Abbot of Iona was considered Primate of the whole Irish Church, including its branches on Great Britain.

At this synod, the kingdoms of Ulaidh (Ulster), Midhe (Meath), and Connacht (Connaught) agreed to adopt the Roman calculation for Easter.  More importantly, the council approved the Lex Innocentium (Law of Innocents), also known as the Cain Adomnain, with all the kings across Ireland as guarantors of its upholding.

However, despite the urging of Abbot Adomnan, the community of Iona remained resistant on the question.

700 – In this year, St. Aldhelm, Abbot of Malmesbury, wrote an acrimonious letter to Geraint, King of Dumnonia (by then reduced to West Devon and Cornwall, but originally Dorset, Somerset, all of Devon, and Cornwall; the Saxons called it West Wales, in opposition to North Wales).

705 – St. Aldhelm, now Bishop of Sherbourne, persuaded the Britons in East Devon and Somerset, by then the western reaches of Wessex, to accept the Roman Easter, its tonsure, etc.

710 – St. Ceolfrith, Abbot of Monkwearmouth–Jarrow, wrote to Nechtan mac Der-Ilei, King of Fortrenn (the northern Picts, those north and west of The Mounth) on the dating of Easter after the latter sought his advice on harmonising the celebration in his kingdom.  Fortriu adopted the Catholic dating for Easter, and most of the other northern kingdoms (Circinn, Fibh, Ce, Caith, Athfodhla or Ystrad Aeron) followed suit; Dal Riata had already done so after Birr in 697.

717 – After the Columban clergy found themselves expelled from Fortrenn and the other Pictish realms over their refusal to follow the Catholic Easter, the churches in Iona, the Hebrides, and the Isle of Mann finally agreed to the Catholic method of dating of Easter.

744 – At the Council of Soissons presided over by St. Boniface, the Gallican Rite churches of the Frankish empire adopted the Dionysian calendar used by Rome and along with it the Roman dating of Easter.

768 – North Wales, under the leadership of Gwynedd, adopted the Catholic method of dating Easter.

777 – South Wales, under the leadership of Dyfed, adopted the Catholic method of dating Easter.

818 – The Celtic Rite ended in Brittany when Louis the Pious, King of the Franks and Co-Emperor of the Romans, imposed the Catholic Easter, the Roman tonsure, and the Roman Rite.

822 – Wessex finishes conquering Dumnonia to the River Tamar (West Devon), afterwards compelling its population to conform to the Catholic dating of Easter.

909 – According to The Catholic Encyclopedia, Cornwall finally conformed to the Catholic method of dating Easter in 909.

The Celtic Church of the Isles, Part 4: Muintir Colmcille in Ireland, Scotland, and Northumbria


Ireland’s greatest saint, St. Colmcille of Iona, born into the Cenel Connaill of the northern Ui Neill, is credited with founding 150 abbeys and other monasteries in Ireland and among the Cruithni (Picts) of northern Britain, not to mention hundreds of local churches.

He established his first abbey among the Cenel Connaill at Derry in 545, the same year that Ciaran founded his last abbey at Clonmacnoise the year before his death.  Colmcille’s most prominent abbeys were at Doire (Derry) and Raphoe in Tir Connaill, Kells in Meath, and Iona in the Sea of the Hebrides in the sphere of influence of the Pictish kingdom of Fortrenn.  The last became the single-most important and revered center of Christianity in Ireland and northern and western Britain until the Viking Age.  No other see or abbey came close.

Besides manual labor and missionary work, one of the chief occupations of the Irish monks and nuns was collecting and copying literary works, not just Scripture or those of Christian theologians, but of classical authors shunned on the Continent.  Had it not been for the Irish, along with the scholars of the Islamic Caliphate on the other side of the still extant Roman Empire, many of the most treasured of ancient works would have been lost entirely.

Ui Neill

After the Ui Neill rose to power, they dominated the provinces of Ulster and of Meath until the early modern era and with few exceptions held the high kingship until the English conquest.

In the North (Ulster), there were two main branches, the Cenel nEoghain and the Cenel Connaill, plus a third.  The Cenel nEoghain were the senior and ruled as Kings of Aileach.  The Cenel Connaill ruled Tir Connaill (roughly the modern Co. Donegal).  Sometimes one or the other of these branches also held the high kingship.  A smaller branch, the Cenel nEndai, ruled Airtech in modern Co. Roscommon (then part of Ulster).

In the South (Meath), the main branches of the Ui Neill were the Sil nAedo Slaine of Brega and the Clann Colmain of Uisneach (anciently considered the center of the island).  Other dynasties of the Southern Ui Neill included the Cenel Corpri of North Tethba, the Cenel Maini of South Tethba, the Caille Folamain (Lough Lene), the Cenel Loegairi (on the River Boyne), and the Cenel Fiachach of Fir Cell (aka Moycashel).

Conal Gulban, progenitor of Cenel Connaill, was reputedly the first Christian convert among the Ui Neill, and his great-grandson born Crimthann mac Felimid became Ireland’s greatest saint.  With the Christian name Colmcille (‘Dove of the Church’), this prince known to history as St. Colmcille (Ireland) and St. Columba (Scotland) studied at the abbey of Clonard in Ossory under St. Finnian before founding abbeys at Derry (his first and his seat), Kells, and Fingal (Swords).

Muintir Colmcille in Ireland

Now let’s take a look at one of those monastic federations mentioned earlier.

By far, the largest and most widespread of these was that founded by St. Colmcille of Iona and his disciples and their successors.   As such, it provides the best example of the interlocking nature of these ecclesiastical “families”.  This family centered around the Abbey of Iona, founded in 563 on an island in the Sea of the Hebrides off the coast of Airthair (eastern) Dal Riata.

Until the relics of the revered Colmcille were divided and removed from his chief abbey on the island of Iona off the coast of the eastern Dal Riata, sometimes called Earr a’ Gaidheal, in 878, Iona held the unquestioned precedence of not only the Columban houses but of all abbeys, churches, and other institutions connected with the Irish church, including those in what is now Scotland.  The see of Armagh and its abbey were hardly even a blip on the radar screen, except locally.  Such was also the case with Armagh’s later rivals at the abbey of Emly and see of Cashel in Munster.

Colmcille’s first house, after he finished his training, was at Derry among the Cenel Connaill of the northern Ui Neill in roughly what is now Co. Donegal in the province of Ulster.  He founded the abbey at Derry in 545 CE, the same year Ciaran founded Clonmacnoise as the cap of a long life of teaching, only to die the next year.  The likelihood that Colmcille and Ciaran were students together as portayed in the legend of the Twelve Apostles of Ireland is not very great.

Other houses Colmcille founded among his immediate cousins were at Raphoe, Clonegagh, Clonleigh, Clonmany, Desertegny, Fahan, Gartan, Glencolmcille, Templedouglas, Kilbarron, Tory Island, and Kilmacrennan.

Among his more distant cousins of Cenel nEoghan, Colmcille founded houses at Ballymagrorty, Ballynascreen, Bovevagh, Desertoghill, Errigal, Drumragh, and Termonmaguirk.

Near the capital of the Ulaidh at Emain Macha, Colmcille founded the house of Regles Colmcille, in the same vicinity as the mother house of the Muintir Padraig at Ard Macha (Armagh).  Later, beginning in the 7th century, Armagh lay in the territory of the Airghialla.

A little further south in the province of Meath, Colmcille founded the houses of Mornington, Kells, and Skreen in the region of Brega, and the house of Durrow in Tethba.

In the province of Leinster, Colmcille founded the houses of Donaghmore, Moone, Lambay Island, Inistioge, Kilcolm, Killermoge, Lynally, Swords, Moore, and Clonmore,

In Connacht, Colmcille established more houses and churches than in any other province in Ireland, including Ulster.

Among the Ui Amhlaigh, the leading sept in North Connacht, he established the abbey of Drumcliffe.  Among the Ui Fiachrach Muiaidhe to their east, he established Drumcolm, while among the Cenel Feidhlimidh to their west he established an abbey on the island of Inishkea.

South of the Cenel Feidhlimich in the territory of the Ui Mhaille, Colmcille established the abbey of Oughaval.

In the northeast of Connacht, Colmcille established the abbey of Cloone among the Ui Briuin Beifne.  Among their cousins to the Muintir Maoilmhordha, in the territory that several centuries later became East Breifne, he established the abbey of Drumlane.  For their subjects the Muintir Annaly, a tribe of the Conmaicne Magh Rein, he founded the abbey of the island of Inchmore on Loch Gawna.

On Inishmaine Island in Loch Measg, in the territory of the Partraige Locha and bordering that of the Partraige an-t Sliebh, Colmcille founded an abbey that spawned at least three churches on other islands in the loch and more on its shores.

In Teora Connacht, the central district politically of Connacht province, Colmcille founded an abbey on Inishmacnerin Island in Loch Key for the Sil Murray.  Among the Ui Briuin Magh Ai, he established the abbey of Assylyn.

Just south of these, in the territory of the Conmaicne Dunmore, he established the abbey called Glencolmcille not far from that of St. Jarlath at Tuam.

In the 6th century, the Delbhna Cuile Fabhair ruled the eastern shores of Loch Orbsen (Loch Corrib) and in its hinterland, Magh Seola, that gave its name to its later conquerors, the Ui Briuin Seola, who later became the Muintir Murchada.  Among this tribe Colmcille founded the abbey of Kilcoona, placing over it his disciple St. Cuana.

Among the Meadhraighe at the head of Loch Lurgan (Galway Bay), Colmcille established the abbey of Kilcolgan.

West of Loch Corrib and on the northern shore of Loch Lurgan, Colmcille established the abbey of Cloghmore among the Delbhna Tir Da Locha, cousins of the Delbhna Cuile Fabhair on the east side of the loch.  It lay a few miles west of the abbey founded by St. Enda of Aran in Ballynspiddal at the site of the later town of Spiddal.

Except for the foundations in the southern part of the territory of Ui Fiachrach Aidne that later became part of the kingdom of the Eoghachta in the 8th century, Muintir Colmcille does not seem to have had any houses in Munster.  Here, Colmcille founded the abbey of Drumcliff among the Ui Cormaic and another named Glencolmcille among the Corco Mruad.

The Muintir Colmcille added a new member in Connacht in the second half of the next century, when St. Colman, former abbot of Lindisfarne and former bishop of Northumbria, established the abbey of the island of Inishbofin in 667 at the northwest corner of the territory ruled by the Conmaicne Mara.

Due to conflict over daily living habits among his Irish and Saxons exiled from Lindisfarne after the Synod of Whitby, Colman decided to set up another abbey for his Saxon followers some distance away.  He therefore founded an abbey at Magh Eo among the Ciarraighe Uachtair that soon became the central institution for all the Ciarraighe.  The abbey was universally known as Mayo-na-Saxon because all its monks were from England until the 12th century.

Battle of Cooldrevny (Cul Dreimhne), 561

All accounts agree that the Battle of Cul Dreimhne in 561 was the event that led to Colmcille’s self-exile to the land of the Picts, but they do not agree on the cause. 

The battle was fought between the southern Ui Neill under Diarmait mac Cerbhaill of Clann Cholmain, high king of Ireland, king of Meath, and king of Uisneach, and the northern Ui Neill under Domhnall Ilchealgach of Cenel nEoghan, king of Aileach. 

Diarmait mac Cerbhaill, Ireland’s last pagan high king, was the last to be inaugurated at a full Royal Feast in which he married the land.  Marrying the land involved ritually mating a horse then slaying it and taking a bath in its blood.  Colmcille’s Christian cousins in Aileach and Tirconnell, meanwhile, continued the practice for centuries, until it was outlawed after the English conquest in the 12th century.

The more hagiographic sources tell the story that Colmcille secretly copied a Psalter belonging to fellow Clonard alumnus Finnian of Moville, which led to the battle.  Afterwards, a council judged Colmcille in the wrong, according to the legend, in spite of the fact that fellow classmate St. Brendan of Birr had spoken in his favor.  Due to the censure, Colmcille chose self-exile.

The truth has more to do with dynastic rivalry and violation of the laws of hospitality.

Cunan, son of Aed mac Echach of the Ui Briuin, king of Connachta, accidentally killed the son of Diarmait’s steward during a hurley match (nearly as dangerous as Cherokee stickball) at a feast at Tara.  Realizing his peril, Cunan sought refuge at the nearby abbey of Kells, whose abbot was Colmcille.  Diarmait’s warriors dragged Cunan outside the abbey and killed him.  Colmcille sought redress from his cousins, thus leading to the battle at which the slaughter was reportedly enormous.  The northern Ui Neill of Aileach were victorious.

Ironically, Colmcille’s cousins had earlier invited him to become their candidate for the high kingship when it came open, but he declined because he didn’t want to give up his work with the church.  Had he accepted, it would have been he who was high king rather than Diarmait.

Muintir Colmcille in Scotland and Northumbria

The Cruithni, of whom there were also groups in Ireland, were the non-Romanized Britons of northern Great Britain, by then gathered into two confederations divided by the Mounth:  Verturiones or Fortrenn and Caledonii or Caledon.  The rivalry between these two groups and their rulers and their descendants dominated the politics of Scotland down to the mid-13th century.  St. Colmcille, St. Columba to the Scots, worked among the people of Fortrenn.

Colmcille’s self-imposed exile led to the founding of the house that was to become the leading house in the Isles and one of the most prominent in all Christendom, the Abbey of Iona, which became the local “Rome” for Ireland, Fortriu and its dependencies, Northumbria, Strathclyde, North and South Wales, Cornwall, Devon, etc.  If the occupants of any see of Insular Christianity could be deemed worthy of the designation “Patriarch”, it would be the “Coarb of St. Colmcille in Ireland and Scotland”.

In the east of the Irish Sea, Colmcille founded an abbey on Loch Colmcille on the island of Skye, which lay in the territory of Pictish kingdom called Fortrenn.  Fortriu had become the dominant of the two major Pictish realms, the other, Caledon, being pressed hard by the Angles to the south in pagan Northumbria.

Some of the major foundations of the Muintir Colmcille in the territories of Fortrenn were Dunkeld in province of Atholl; Scone in the district of Gowrie; Deer in the province of Buchan; Kilrymont (later St. Andrews), Inchcolm, and Aberdour in the province of Fife; and Deerness and Birsay in the Orkney Islands.

In 634, Oswald, king of Northumbria, appealed to Fergno Britt mac Failbi, abbot of Iona where he had been educated, for missionaries to convert his pagan subjects.  Later that year, St. Aidan established an abbey and the seat of his bishopric on the island of Medcaut, later called Lindisfarne, near the kingdom’s capital at Bamburgh.  The abbey and its daughter churches remained part of the Muintir Colmcille until the Synod of Streonshalh in 664.

Celtic monasteries on northern Great Britain

Fortrenn was the kingdom which grew out of the Verturiones confederation occupying the north of the Mounth.  Caledon was the kingdom(s) of the Picts south of the Mounth.  The Dal Riata of Irish origin occupied Argyll and the Isles.  Northumbria arose from the union of the crowns of the Anglian realms of Bernicia and Deira along with its semi-autonomous district of Laudian (Lothian) in the former British kingdom of Gododdin.

In contrast to the previously mentioned difficulty of distinguishing between local churches and actual convents in Ireland, doing so in Scotland is easier.

The Columban, Culdee, and other Celtic monastic houses in Scotland, minus those of Lothian, included Aberlady, Abernethy, Applecross, Arberdour, Ardchattan, Artchain (on Tiree), Airlie, Blairgowrie, Bledach (on Tiree), Brechin, Brough of Birsay (Orkney), Cella Diuni (on Loch Awe), Clova, Colonsay, Culross, Deer (in Buchan), Deerness (in Orkney), Dornoch, Dull, Dunblane, Dunfermline, Dunkeld, Edzell, Govan, Hinba, Hoddam, Inchaffray, Inchcolm, Inverlunan, Iona, Kettins, Kilmichael, Kilrymont (St. Andrews), Kilspindie, Kingarth (on Bute), Kinghorn, Kinkel, Kirkcaldy, Lindores, Lismore, Lochleven (St. Serf’s Inch), Madderty, Isle of May (in Firth of Forth), Melginch (St. Martin's), Monifeith, Montrose, Monymusk, Morfie (was Ecclescraig, now St. Cyrus), Muthill, Portmoak, Ratho, Rosemarkie, Rossie, Scone, Turriff, and Whithorn.

That’s fifty-six; there were probably at least a few others.

In Northumbria, which at the time included southeast Scotland, Columban houses included St. Aidan’s Abbey of Lindisfarne (Medcaut) and its daughter houses at Abercorn, Coldingham, Heretu (Hartlepool), Mailros (Old Melrose), Streoneshalh (Whitby), and Tyningham, at least until the synod in 664.

All these abbeys and other monastic houses and their daughter churches followed the lead of the Coarb of St. Colmcille in Ireland and Scotland until the changes of the 12th century.

The primacy of Iona

Though the See of Armagh has long held the primacy of Ireland, recognized as the first of all the metropolitan (a bit of a misnomer until the 20th century) sees of Ireland since the councils of the 12th century, Iona held not only the primacy of the Columban houses but the precedence of all the Irish church until the late 9th century.  To varying degrees, its authority extended over the Cruithni of Fortrenn and of Alba as well, Northumbria and Mercia until the 664 Synod of Whitby, Strathclyde, and the kingdoms in Wales and southwest Britain (Dumnonia; i.e. Somerset, Devon, & Cornwall).

One can clearly see from Adomnan’s presiding at the Council of Birr in 697 the ranking of Iona vis-à-vis all other sees.  The town, then a small village, of Birr is near Uisneach, the geographic center of Ireland, and the council made decisions not only for all the Irish church but for laws of the whole land.  Unlike the fictitious committee of twelve plus its head St. Patrick alleged to have codified Irish law, the Council of Birr is well-documented by records that are both contemporary and external as well as internal.

Armagh’s star did not really begin to rise until the relics of St. Colmcille were removed from the island of Iona to Kells and Dunkeld in 878.  Most of the hagiography of and exaggerated claims about St. Patrick by backers of his cult, and of the power of Armagh, began near the end of the 9th century, or at least only began to gain traction then.  Its rise greatly accelerated in 891 when the abbot of Armagh and coarb of St. Patrick, Mael Brigte mac Tornain, became abbot of Iona and coarb of St. Colmcille as well.

In 878, according to contemporary annals, the abbot of Iona at the time, Feradach mac Comaic, divided the remaining relics of St. Colmcille between the abbey of Kells in Meath, which had been revived around 814, and the abbey of Dunkeld in Atholl.  Although the coarb remained head of the Muintir Colmcille, the primacy of the national churches of Ireland and Scotland was divided.  The “Coarb of St. Colmcille in Ireland and Scotland” lost his unchallenged precedence within the Irish church. 

In Scotland, the primacy of the Columban houses, and of the kingdom, remained at Dunkeld, but in Ireland fluctuated back and forth between Raphoe and Iona, then between Derry and Kells, depending on where the coarb at the time stayed.  Armagh, taking advantage of the Columban monks’ turn of affairs, had begun to advance its claims to power.

In Scotland, the Fine Erluma, or Kindred, of St. Colmcille (the literal translation of Muintir Colmcille) became Kings of Scots with the accession of Duncan I, whose father Crinan was Abbot of Dunkeld, Mormaer (Earl) of Atholl, Abthane of Dull, Kirkmichael, and Madderty, and Seneschal of the Isles as well as head of the Kindred of St. Columba in Scotland.

The succession was interrupted by the reigns of Macbeth and his step-son Lulach of the Cenel Loairn, descendants of the Oengus I mac Fergus of the Eoghanachta Magh Geirginn who was the actual first king of the united north in the 8th century, more than a hundred years before Kenneth mac Ailpin of the Cenel nGabhrain and Dal Riata. 

After the death of Lulach, Malcolm III mac Duncan ascended to the throne, and his son Aethelred became Abbot of Dunkeld, as well as Abthane of Dull, Kirkmichael, and Madderty after his brother Edgar’s ascension to the throne of Scone.  Aethelred married the daughter of Lulach and became Mormaer of Moray, where he altered his name to Aodh and became progenitor of one of two families that interconnected and were the banes of the existence of the eastern branch until the 13th century (MacHeth and MacWilliams).

The Celtic Church of the Isles, Part 3: Polity of the Early Irish Church


Though the See of Armagh has long held the primacy of Ireland, recognized as the first of all the metropolitan (a bit of a misnomer until the 20th century) sees of Ireland since the councils of the 12th century, Iona held not only the primacy of the Columban houses but the precedence of all the Irish church until the late 9th century.  Its authority extended over the Cruithni of Fortrenn (Picts north of the Mounth) and of Caledon (Picts south of the Mounth), Northumbria and Mercia until the 664 Synod of Streonshalh, Strathclyde, and the kingdoms in Wales and the rest of southwest Britain.

One can clearly see from Adomnan’s presiding at the Council of Birr in 697 the ranking of Iona vis-à-vis all other sees.  The town, then a small village, of Birr is near Uisneach, the geographic center of Ireland, and the council made decisions not only for all the Irish church but for laws of the whole land.  Unlike the fictitious committee of twelve plus its head St. Patrick alleged to have codified Irish law, the Council of Birr is well-documented by records that are both contemporary and external as well as internal.

Armagh’s star did not really begin to rise until the last relics of St. Colmcille were removed from the island of Iona to Kells and Dunkeld in 878.  Most of the hagiography of and exaggerated claims about St. Patrick by backers of his cult, and of the power of Armagh, began near the end of the 9th century, or at least only began to gain traction then.  Its rise greatly accelerated in 891 when the abbot of Armagh and coarb of St. Patrick, Mael Brigte mac Tornain, became abbot of Iona and coarb of St. Colmcille as well.

Local church polity

As part of my research for this series of articles, I spent about nine hours straight one day scouring the Wikipedia article “List of monastic houses in Ireland” to cull out and collect all those listed therein founded by Celtic monks or nuns or Culdees.  Most of the reason was to get a count of how many; I found nine hundred and five listed.

Clearly these could not have all been communal living establishments, i.e. convents, else they would have taken in the entire population.  The vast majority listed, especially the ones beginning “Kill” or “Kil”, were likely local churches, all of which in the pre-Anglo-Norman invasion Irish Church were attached to abbeys or other convents, the Irish Church then being entirely monastic-based. 

Even that number (905) is a gross underestimate, once taking the afore-mentioned fact into account, since dozens of local churches I found in a previous study of the Celtic churches in Iar (West) Connacht, just one of six major regions of Connacht, are missing from the list.

The scheme on the Continent in the empire in which a bishop governed his diocese from its major city and boundary lines were territorial did not work out in Ireland, a land which was entirely rural and boundary lines often fluctuated.  Instead, polity organized along tribal and clan lines, with office holders being elected from among the derbhfine of the ruling clan as were its chiefs, or kings.

A derbhfine took in three generations of men of the ruling family; succession was not by primogeniture, never in Ireland and not in Scotland, at least among the Scots and Picts, and possibly the Brets (of Strathclyde), until the High Middle Ages.

The center of the Irish church was the abbey.  Its abbot was elected by the derbhfine of the local ruling clan from qualified candidates among it who had the requisite education and training.  Next in rank was the ferlegind, or rectaire, the executive officer who oversaw most of the day-to-day business of the abbey, the equivalent of a prior in Continental abbeys.  The bishop, also attached to the abbey, ranked in the third position; in some cases abbot and bishop were one-in-the-same.  The scribe, or scribes, came next in formal ranking but was/were often held in higher esteem than either the ferlegind or the bishop.

The abbot was the coarb, or successor, of its founder.  The sitting abbot of the primary house of the founder was coarb of the saint himself, such as abbot of Iona being the Coarb of St. Colmcille or the abbot of Clonmacnoise being the Coarb of St. Ciaran, or of the saint herself, such as the abbot, or abbess, of Kildare being the Coarb of St. Brigit.

Abbeys and churches did not belong to a specific territory but to the primary house of their founder, which was not always the first house he or she established.  For instance, the abbeys and churches founded by Colmcille of Iona and his followers fell under the ultimate jurisdiction of his coarb, whether at Iona or Kells or Raphoe, though his first house was at Derry. 

This family of institutions tied to St. Colmcille, their common progenitor, and his successors was called the Muintir Colmcille, or Family of Colmcille.  Likewise, there was a Muintir Padraig, a Muintir Brigid, a Muintir Brendan, a Muintir Fechin, etc.

Individual churches fell under the nearest house of their founder, even though that might be a long distance away.  All clerics were monks under an abbot’s jurisdiction, and at least in early centuries nuns served as priests and even bishops as well as men.  Likewise, monastic institutions and the churches attached to them, and in Ireland all churches were so attached, followed the rules of their founder. 

Until the Continental-style dioceses were created in the 12th century, ecclesiastical polity followed tribal and clan lines.  Monastic houses tied to a single founder followed that founder’s rule.  The two systems interconnected as well as repulsed each other.

Titles unique to the Irish church

The Irish had two words for abbey or convent:  mainistir (cognate for the Anglo-Saxon minster) was by far the most common, and thompuil very rare.  The Irish didn’t make Continental distinctions in any strict way, and “mainistir” can be correctly translated as either “monastery” or “abbey”.

The Irish had eleven words for a local church, sometimes varying by region, which although maybe intended to refer to differing status and/or size were in practice interchangeable:  domnach, cill, teampull, eaglais (aglish), aireagal (errigal), urnaidhe (urney, mostly applied to an oratory), scrin (shrine), lann, baisleac, disert, and cros.  Sometimes which was chosen had more to do with the church’s name.  For example, almost all of St. Colmcille’s churches were designated “Teampull” so that they didn’t get stuck with “Cill Colmcille”, which I imagine would be awkward even in Irish.  Or the Church of the Wood on Ballyconry Peninsula in Connemara, which in Irish if the designation were not “Teampull” would be “Cill Coille” (and pronounced “kill kill”).

Coarbs (comarb in Scotland) were the successors of the founder, either of a particular abbey or of a family of abbeys and churches, sometimes both.  In the early Irish church, a coarb was always an abbot.  For example, the abbot of Iona was the coarb of Iona as well as the coarb of St. Colmcille.  On the other hand, the abbot of Cong over the abbey founded by St. Fechin was coarb of Cong but not of St. Fechin, whose coarb was at Fore.  The position was hereditary by election within the three generations of the local ruling family called the “derbhfine” among qualified candidates, i.e., those with the knowledge and training.  In later years, clerical branches became their own families, called “fine erluma”, like the O’Duffys of Connacht.

After the reforms of the 12th century, the bishop of a diocese was considered coarb of the founder rather than the abbot, if an abbey persisted, or the dean of the cathedral chapter.  In cases where an abbey dissolved without a succeeding institution, the position of coarb became a hereditary rank of almost nobility, completely secular.  The MacGinnains in Muintir Murchada were coarbs of Kilcoona and of St. Cuana while the O’Callanans were coarbs of Kilcahill and St. Cathal. 

Several families in Scotland with clerical origins became chiefs of clans by virtue of being the coarbs of a local saint.  The Macnabs are coarbs of St. Fillan of Glendochardt; the Rosses are coarbs of St. Maelrubha of Applecross through their O’Beolain ancestors; and the Livingstones are coarbs of St. Moluag of Lismore.  The Hamiltons are the coarbs of the Abbots of Abernethy.  The Mackays of Strathnaver are the heads of the Kindred of St. Columba in Scotland and coarbs of the Abbots of Dunkeld.

Fereglinds, or rectaires, were the executive officers of abbeys, the ones who managed the day-to-day administrative side of the house.  Roughly equal to the Continental prior.

Erenaghs were managers of the church lands, usually restricted to the church’s termon lands, though in some cases other glebe lands were included.  The position became hereditary within a single family; for example, the O’Duanes were erenaghs of Killursa, the O’Mallins were erenaghs of Kilkilvery, and the O’Lees were erenaghs of Annaghdown.  Just as the O’Heaneys were erenaghs of Ballynspiddal (St. Enda) and the MacAneaves of the same vicinity were erenaghs of Cloghmore (St. Colmcille).  And the O’Solans were erenaghs of Cong.

Abthanes is a title of Old English derivation once thought to be unique to the Scottish Church, at least in title; they performed largely the same functions as erenaghs.  Some of the abdens, or abthaneries, may have been under the jurisdiction of the Scottish Crown, others were certainly under bigger abbeys, such as St. Andrew’s.

Most cite only the three attributed to Crinan, Abbot of Dunkeld, but research in the last two centuries has shown there to have been many more.  Those discovered so far include: Abernethy, Airlie, Blairgowrie, Brechin, Dull, Dunkeld, Edzell (Edale), Inverlunan, Kettins, Kilmichael, Kinghorn, Kinkel, Lindores, Lismore, Madderty, Melginch (St. Martin's), Montrose, Monifeith, Morfie (Ecclescraig, now St. Cyrus), Ratho, and Rossie.

Note that all the places cited above are at Columban, Culdee, or other Celtic monastic foundations.

Besides its linguistic derivation, there is other indication that the title was imported to or from the early Anglo-Saxon Church as it was before the Norman Conquest, when it had much in common with the Celtic Church.  In The history and antiquities of the city of Bristol, William Barret cites from centuries old sources an “image of a Saxon abthane” in St. Baldwin’s Chapel on Baldwin’s Street in Bristol; in describing a chapel of St. Mary Magdalene, refers to one Godwin as “Earl or Abthane of Kent”, and in another passage calls one Loft “an abthane of Somerton”.

Types of martyrs

In the early Irish church, there were three classes of “martyrs”.

Red Martyrs in Ireland are what we usually think of when we hear the word “martyr”.  Before the Viking Age, red martyrs among the Christian missionaries of Ireland were few and far between, even in the early stages.  One notable example is St. Gregory Ceannanach.  While preaching among the pagans of the Aughris Peninsula, he ran afoul of the local chieftain who ordered him beheaded.  He is one of the few known.

Green Martyrs in Ireland were hermits, but they often didn’t remain hermits for long, as these tended to attract followers around them, by choice or otherwise.  An good example from Connemara is St. Sinach Mac Dara, who exiled himself to a small island off the southern coast where he soon found himself surrounded by other “hermits”.

White Martyrs were those who left Ireland to carry the gospel to other lands, usually intending their self-exile to be permanent.  For instance, St. Fursa of Rathmat Abbey on the shores of Loch Orbsen resigned his abbacy to lead a mission to East Anglia, relocating again in 644 to Neustria in northern Gaul, where he died about 650.

Tribal Connacht under the abbots

First let’s look at the tribes of Connacht as they were in the first two centuries of the Christianization of the island as a whole.

Among the Ui Amhlaigh (in the later barony of Tirawley), the leading institutions were the Abbey of Errew, which followed the Rule of St. Tigernan, its founder, and the Abbey of Killala, which followed the Rule of St. Cormac O’Liathain, its founder.

To their east, the most important institution of the Ui Fhiachrach Muaidhe (in the later barony of Tireragh) were the Abbey of Aughris which followed the Rule of St. Molaise, its founder, and the Abbey of Drumcliffe founded by St. Colmcille among the Cenel Cairbre and naturally following his Rule.

On the other side of the Ui Amhlaigh, the Cenel Feidhlimidh (in the later barony of Erris) mostly fell under the Abbey of Inishglora founded by St. Brendan of Clonfert or the Abbey of Inishkea founded by St. Colmcille, and following their respective Rules.

The major abbeys of the Ui Mhaille (in the later baronies of Murrisk and Burrishole) were the Abbey of Aughagower founded by St. Senan and under the Rule of St. Patrick, his mentor, and the Abbey of Oughaval founded by St. Colmcille and under his Rule.

The most important house among the Conmaicne Magh Rein was the Abbey of Ardagh, founded by St. Mel, under the Rule of St. Patrick because Mel was his disciple.  There were other major centers at the Abbey of Coonaquin founded by St. Fraech, the Abbey of Mohill founded by St. Manchan, and the Abbey of Fenagh founded by St. Callin, each of which presumably followed their Rules.  All these came under the Ui Briuin Breifne in the 7th century.

The northeast of their territory that later became Muintir Maoilmhordha of Ui Briuin Breifne (later formed East Breifne in the still later Co. Cavan) held most dear the Abbey of Kilmore founded by St. Felim, but they also respected the Abbey of Drumlane founded by St. Mogue.

The Muintir Annaly (in the later Co. Longford) had in their territory Loch Ree, which supported the abbeys on Inishmore, founded by St. Senan, on Inishbofin, founded by St. Rioch, and on Inishaingain, founded by St. Ciaran of Clonmacnoise before his more famous house.

Back towards the west, the major house of the Luigne (in the later barony of Leyny) was the Abbey of Achonry founded by St. Nathi, who followed the Rule of St. Finnian of Clonard, but the Abbey of Ballysadare under the Rule of St. Fechin was also important.

Their neighbors the Galenga (in the later barony of Gallen), who were their occasional rulers, mostly followed the Abbey of Meelik founded by St. Broccaidh.

The Partraige Ceara (in the later barony of Carra) mostly fell under the Abbey of Balla founded in 616 by St. Mochua and following his Rule, but  the Abbey of Turlough founded by St. Patrick was important too.  These Partaige found themselves displaced later in the century by a branch of the Ui Fiachrach called the Fir Ceara who adopted Balla as their spiritual center, and were reduced to Odhbha, which became the parish of Ballyovey and is now the parish of Partry.

When St. Colman of Inishbofin, formerly of Lindisfarne, founded the Abbey of Mayo-na-Saxon for the Inishbofin monks from Northumbria, he placed it among the Ciarraighe Uachtair in the later barony of Clanmorris, at the junction of two of their divisions with the Conmaicne Cuile Tolad to the east.  Despite its comparatively late foundation, the abbey quickly became the most important institution among all the Ciarraighe, whether living in the territories of the Ui Briuin Ai or those of the Ui Fiachrach Muaidhe.

The Sil Murray, the leading sept of the Ui Briuin Magh Aoi and of Teora Connacht, had the Abbey of Elphin founded by St. Patrick as their central religious institution and most of their churches followed his Rule.

The (rest of the) Ui Briuin Ai followed the Rule of St. Coman, being under his Abbey of Roscommon, or else the Rule of St. Beoidh, founder of the Abbey of Ardcarn.

The churches among the Conmaicne Cuile Tolad and the Conmaicne Mara mostly followed the Rule of St. Fechin, who founded the Abbey of Cong about 623 after leaving Ballysadare, choosing that location because it was the junction of the territory of those two groups with the Partraige na Locha, who were dominated by the Conmaicne Cuile Tolad.

Circumstantial evidence indicates the Partriage an-t Sliebh, sandwiched in between the two branches of Conmaicne in the territory called Ui Orbsen, followed the Rules of Patrick, of Colmcille, and of Brendan initially, but in later centuries were governed by Cong and followed the Rule of St. Fechin.

The churches of the Conmaicne Dunmore fell under either the Abbey of Tuam which followed the Rule of St. Jarlath or the Abbey of Kilbennan, founded by St. Benan and following the Rule of St. Patrick. 

Among the Ui Maine, the central house was the famous Abbey of Clonfert, and most of its churches followed the Rule of St. Brendan.

The Soghain, a subject tribe of the Ui Maine of Cruithni, or Pictish, origin, were evangelized by St. Jarlath from the Abbey of Tuam and St. Cuana of the Abbey of Kilcoona.

The Delbhna Cuile Fabhair next to them on the west followed the Rule of St. Ciaran of Clonmacnoise, founder of the Abbey of Annaghdown, as well as the Rule of St. Brendan of Clonfert, founder of the Abbey of Inchiquin on Loch Orbsen, to which he had retired after leaving Clonfert, as well as the Convent of Annaghdown, founded for his sister St. Briga.

To these was added Rathmat Abbey founded by St. Fursey, who had been educated at Inchiquin under Brendan’s successor, St. Meldan.  Fursey, later of East Anglia in England and Neustria in northern Gaul, began his foundation about the same time as the Ui Briuin Seola (later known as the Muintir Murchada) conquered the area.  Fursey’s house followed the Rule to which he had become accustomed, that of St. Brendan, and before long Brendan’s Rule had supplanted that of Ciaran at Annaghdown Abbey.

Though their patron was St. Finbarr of Cork since he was one of their own, the churches of Clan Fearghaill followed the Rule of St. Patrick, founder of the Abbey of Roscam.

The most important house among the Delbhna Tir Dha Locha was the Abbey of Portnacarron founded by St. Cuimin on the western shore of Loch Orbsen, but they also had the Abbey of Ballynspiddal founded by St. Enda, the Abbey of Cloghmore founded by St. Colmcille, and the Abbey of St. Mocan at Barraderry, the last three all on the northern shores of Loch Lurgan (Galway Bay), as well as the Abbey of Maumeen (and possibly of St. Kelly) on Gorumna Island and St. Brecan’s Monastery on Rosmuch Peninsula at the head of Kilkieran Bay.

The Ui Fiachrach Aidne centered their spiritual life on the Abbey of Kilmacduagh and fell under the Rule of St. Colman Mac Duagh, its founder. 

The southern territory of the Ui Fiachrach Aidne that fell to the Eoghanachta in the mid-8th century (the later Co. Clare) was dominated by three tribes, with two more that were important.

Among the mainland Corco Mruad, the chief religious center was the Abbey of Kilnefora founded by St. Fachnan, but the the Abbey of Glencolumbkille under the Rule of St. Colmcille was also important.

For the Corco Baiscin to the south of them, the most important institution was the Abbey of Inish Caithagh, or Scattery Island, founded by St. Senan.

To the east of these, among the Deisi Tuaisceart who later became the Dal gCais, the Abbey of Killaloe founded by St. Cronan was dominant, but the Abbey of Inishcealtra founded by St. Caiman was also influential.

In between the Desi Tuaisceart and the other two groups, the Abbey of Dysert founded by St. Tola was the center of the spiritual life of the Cenel Fearmaic and the Abbey of Drumcliff founded by St. Colmcille was the religious center of the Ui Cormaic.

The Corco Mruad Arann, later under the Eoghanachta Ninussa, hosted more abbeys and monasteries than any other tribe, thirteen on Inishmore alone at the height of the Golden Age, of which three were very important. 

First and foremost was the Abbey of Killeany and its college, founded by St. Enda at the eastern end of Inishmore.  Second was the Abbey of Eoghanacht founded by St. Enda’s contemporary St. Brecan on the western end of the island.  Both of those were established near the end of the 5th century.  The third was the Abbey of Mainistir established by St. Ciaran of Clonmacnoise on the middle part of the island in the early 6th century. 

The Abbey of Inishmaan was founded by St. Fechin in the 7th century, and the Abbey of Inisheer by St. Cavan in the 6th century.

Inevitably, some of the abbeys gained importance and prestige to the point of overshadowing  or even totally eclipsing others in their neighborhood.  Often, the abbey’s importance had little to do with the importance of the tribe among whom it stood.

The Abbey of Balla among the Partraige Ceara, for instance, rose to become the most important among all the Ui Fiachrach Muiadhe. 

The Abbey of Achonry among the Luigne became the most important among the Ui Amhlaigh as well as the Luigne and Galenga.

The Abbey of Ardagh founded among the Conmaicne Magh Rein rose to dominance among the Ui Briuin Breifne.

The Abbey of Cong grew to dominate all the churches of the Conmaicne Cuile Tolad and the Conmaicne Mara as well as those between among the Partraige Locha and the Partraige an-t Sliebh, a fair swath of Connacht.  For a time, Cong sat at the top of Connacht’s ecclesiastical pyramid, in large part because the high kings of Connacht made their seat there, until Aodh O’Connor relocated to Tuam in 1049.

That relocation was, in fact, the main reason that the Abbey of Tuam founded by St. Jarlath among the Conmaicne Dunmore became the most important in the kingdom of Connacht, ultimately ascending to the status of primal see.

Internationally, the most famous monastic house in Connacht (after those in the Aran Isles) was the Abbey at Mayo-na-Saxon, which gave its name to a village, a townland, a parish, and a county.  Established by St. Colman, formerly of Lindisfarne, for his Saxon followers in 668, it had grown enough in two years to become independent of its mother house on the island of Inishbofin.  Eventually, the mother house became dependent on its daughter, which long before the reforms of the 12th century had risen to be one of the most respected houses in the Isles.

18 February 2022

The Celtic Church of the Isles, Part 2: Ireland's Golden Age


From the mid-5th century to the beginning of the Viking Wars in 795, the Irish experienced a golden age during which it found itself the center of education and culture in Europe as well as the preserver of its literary antiquities.  Students from across the Continent and from next door flocked to its monastic schools, which quickly supplanted the druidic colleges.

Patrick’s first stay in Ireland was as a slave captured during a raid on Roman Britain by warriors from the island next-door.  When he returned as missionary bishop, he did not go to the already evangelized south but to the pagan north (Ulster) and later the more pagan west (Connacht).

Enda’s abbey on Inishmore included what became the best known seminary and college of Ireland.  Legend has it that Enda was granted the territory by the king of Munster, though since at this time the Aran Islands were ruled by a branch of the Corco Mruad in the later Co. Clare which was then part of Connacht, the donor was more likely the king of Connacht, or of Corco Mruad.

The exponential spread of schools across Ireland came with the generation that followed.  St. Finnian founded Clonard around 520, the school mistakenly credited as the well-spring of the “Twelve Apostles of Ireland”.  Later in that decade, St. Jarlath founded the abbey at Tuam which came to host among other things one of the best medical schools on the island.  Two decades later, St. Ciaran the Younger founded Clonmacmoise, around 545, but died the next year ending a long life of teaching.  St. Ida of Kileedy, “foster mother of the Irish saints”, established her abbey and its school in the middle of the century, as did St. Brendan of Clonfert.

Ireland’s greatest saint, St. Colmcille of Iona, born into the Cenel Connaill of the northern Ui Neill, is credited with founding 150 abbeys and other monasteries in Ireland and among the Cruithni (Picts) of northern Britain, not to mention hundreds of local churches.  He established his first abbey among the Cenel Connaill at Derry in 545, the same year that Ciaran founded his last at Clonmacnoise the year before his death.

The Cruithni, incidentally, rather than being an entirely different ethnic group, were actually non-Romanized Britons in the northernmost reaches of the island of Britain, by this time having coalesced into two confederations whose descendants were to dominate the politics of Scotland down to the mid-13th century.  In the latter two centuries of Rome’s dominance on the island of Great Britain, writers referred to its northern inhabitants as the Britticuni, or Little Britons.

Colmcille’s most prominent abbeys were at Doire (Derry) and Raphoe in Tir Connaill, Kells in Meath, and Iona in the Sea of the Hebrides in the sphere of influence of the Pictish kingdom of Fortrenn.  The last became the single-most important and revered center of Christianity in Ireland and northern and western Britain until the Viking Age.  No other see or abbey came close.

Besides manual labor and missionary work, one of the chief occupations of the Irish monks and nuns was collecting and copying literary works, not just Scripture or those of Christian theologians, but of classical authors shunned on the Continent.  In fact, this function was so highly valued that a Scribe often ranked next to the Abbot in the day-to-day life of the Abbey (though as far as precedence ecclesiastically, it was the Bishop who ranked second to the Abbot).  Had it not been for the Irish, along with the scholars of the Islamic Caliphate on the other side of the still extant Roman Empire, many of the most treasured of ancient works would have been lost entirely.

Aran of the Saints

What is by far the most important and influential Christian institution in Iar Connacht is the Abbey and College of St. Enda on the eastern end of Inishmore Island in Loch Lurgan in the area known as Killeany, founded in 485.  Enda was a prince of the Airghialla in Ulster converted by his sister, St. Fanchea.  After his conversion, he went to the abbey and school of St. Ninian at Candida Casa across the Irish Sea among the Novantae in the region of southwest Scotland later known as Galloway.

Though communal living had been a feature of the Irish church since Christianity was first introduced, Enda is called the father of Irish monasticism because his foundation was the first major house that practiced the asceticism of the Egyptian desert monks, with their life revolving around manual labor, prayer, and study. 

Most accounts claim that Enda was given Aran by his brother-in-law, the then current king of Munster, but at the time the islands were ruled by a sept of the Corco Mruad.  The main body of the Corco Mruad inhabited the northwest of what is now Co. Clare, the whole of which formed the southern territory of Connacht and was dominated by the Ui Fiachrach Aidne of Connacht.  The later Co. Clare and the Aran Islands did not fall to the Eoghanachta until the mid-7th to early 8th century.

A disagreement between Enda and one of his disciples led to St. Brecan establishing another abbey at the western end of the island now known as Eoghacht.  Another famous prodigy was St. Ciaran, later of Clonmacnoise, whom Enda encouraged to establish another monastery in the middle section of the island now called Mainistir.  Around a dozen monasteries eventually dotted the landscape of the relatively tiny island.

Among other standout luminaries who lived, worked, studied, and trained under Enda and his colleagues and their successors were St. Colmcille of Iona, St. Brendan of Clonfert, St. Finnian of Moville, and St. Jarlath of Tuam.

At the beginning of the next century, upon finding Inishmore somewhat crowded for his taste, St. Cavan founded an abbey on Inisheer, the island closest to the coast of Aidne .

In addition to study and the contemplative life, the establishments of Inishmore evangelized the countryside, especially along the coast.  Enda himself founded a satellite monastery on the northern shore of Loch Lurgan among the Delbhna Tir Da Locha at Ballynspiddal (Spiddal West).  From there his monks spread out, founding two churches next to the monastery, two more among the Delbhna Tir Da Locha in Killagooly and Cloonif and one among the Delbhna Cuile Fabhair in Cloghanower.

Meanwhile, Brecan established a satellite monastery of his own among the Delbhna Tir Da Locha upon Rosmuck Peninsula at the head of Kilkieran Bay at Kilbrickan with a dependent church, and two other churches in the hinterland at Rosscahill East and at Kilannin.

One of Enda’s monks named Gregory made the first attempt to evangelize the Conmaicne Mara at the extreme northwest of their territory on Renvyle Peninsula, but he incurred the wrath of the local chieftain, and possibly the enmity of his druids.  His subsequent beheading around the year 500 was one of the few cases of “red martyrdom” among the Irish during the period of evangelization.  Better known as St. Ceannanach, he is now the patron saint of the parish of Ballynakill and once had a church dedicated to him on Inishmaan Island in the middle of the Aran archipelago.  In the wake of his death, St. Rioch found a more hospitable reception among tribes from the same people, but somewhat to the south.

A companion of Enda’s, St. Coelan, set up a small monastery in Loch Orbsen on the island of Inishgarraunmore, where his mentor stayed with him for a time.  The island lay in the territory of the Delbhna Tir Da Locha.  There was another church on Croaghnakeela Island off the coast of Ballyconneely Peninsula south of Cashla Bay which may have been founded by him as well, plus another in the lands of the Delbhna Cuile Fabhair at Kildrum.

Aran was hardly the sole center of learning in Ireland, though it was the most famous, known throughout Christendom and even in the Caliphate.  Other major schools included Clonmacnoise, Clonfert, Armagh, and Kildare, to name a very few of the very many.

The next generation of missionaries

After a seven-year stay on Inishmore, Enda’s disciple Ciaran left the island for the mainland, establishing a monastery and church in the southwest of the Conmaicne Mara territory, at Kilkieran on the western side of the mouth of the same-named bay.  His greatest center in the vicinity, though, at least in later years, was the abbey he founded at Annaghdown among the Delbhna Cuile Fabhair.

While the abbey later came under the Rule of St. Brendan of Clonfert, the earliest mentions in the annals identify it as a foundation of Ciaran of Clonmacnoise.  Under the later rulers of the territory, the Ui Briuin Seola also known as the Muintir Murchada, the abbey rose to become the center of a diocese that survived attempts to eradicate it by the rival see of Tuam until the 15th century.

In addition to these, Ciaran, or his disciples, established two churches among the Conmaicne Cuile Tolad at townlands both since named Kilkeerin.  After a long life of teaching, Ciaran founded his crowning achievement, the abbey and school at Clonmacnoise.  Unfortunately, his tenure as abbot there lasted only a year before he died in 546.

A Christian convert named Sinach left Inishmore in the early 6th century to live a life of contemplation as a hermit on a small island off the coast of Carna peninsula between Kilkieran and Cashla Bays.  The island lies in the territory of the Conmaicne Mara.  As so often happened with the green martyrs of Ireland, he began to attract disciples and companions to what is now known by his patronymic as St. Macdara’s Island.

Possibly working from a base on Inisheer Island where they are reputedly buried, the Seven Daughters of Connemara worked throughout the territory of that people, at least along the coast, and were revered throughout the territory.  Also referred to as the Seven Sisters, none of them are known by name.

During the time he stayed on Inishmore, or perhaps immediately after leaving, St. Brendan established a monastery on Omey Island at the far western reaches of the territory of the Conmaicne Mara.  He also organized a church on Inishnee Island off their southern coast. 

The pinnacle of Brendan’s career was the abbey of Clonfert among the Ui Maine along with its college, which became their foremost Christian institutions, as well as one of the most respected in the Isles.  From Clonfert, he established a satellite abbey and church among the Partraige an-t Sliebh in Iar Connacht.

Near Ciaran’s abbey at Annaghdown, he set up a convent for his sister St. Briga.  When he retired from his position of abbot at Clonfert, Brendan went west to live near his sister and established a small abbey on Inchiquin Island in Loch Orbsen just off the coast.  Upon handing over that post to St. Meldan, he lived in his sister’s convent until his death.

St. Brigid of Kildare visited the area and worked among its people, but confined herself to the Partraige an-t Sliebh, among whom she founded two churches.

Somewhat later in the century, most likely between the foundation of the abbey of Derry in 545 and the foundation of the abbey of Iona in 563, Colmcille returned to Iar Connacht, perhaps revisiting Inishmore initially, to plant a number of abbeys and churches.  Here he established an abbey and church at Cloghmore on the shores of Loch Lurgan among the Delbhna Tir Da Locha, but there is no record of whom he left in charge there. 

At the head of Loch Lurgan, a contemporary admirer of Colmcille, St. Colgan, established Kilcolgan Abbey in the territory of the Meadhraighe, while his sister, St. Foilan, established another just to the east at Killeely.  Very active, Colgan established a daughter church just north across the river in Stradbally South, and also what became the parish church of Ballynacourty.  Colgan later became abbot of Clonmacnoise.

In the lands of the Delbhna Cuile Fabhair, Colmcille founded Kilcoona Abbey and church at Kilcoona, leaving St. Cuana in charge.  To the north, at the intersection of the lands of the Partraige an-t Sliebh, the Partraige Locha, and the Conmaicne Cuile Tolad, he set up an abbey and church on Inishmaine Island under the care of St. Cormac.

Cormac’s abbey established daughter churches on the islands of Inishrobe and Ilauncolmcille, making it a virtual Columban lake.  The monks there are probably responsible for the church of Colmcille in the townland of Ballinchalla.  From Kilcolgan Abbey, Colgan’s monks established at least one daughter church in Ballynacourty townland.  Kilcoona Abbey founded daughter churches in Callownamuck among the Delbhna Tir Da Locha and at least one other among the Soghain to the east in Garrafine.

Before he founded the famous Fenagh Abbey in the lands of the Conmaicne Magh Rein, later of the Ui Briuin Breifne, St. Callin, a near contemporary of Colmcille, studied at Taghmon Abbey in Munster, under its abbot, St. Fintan.  Callin was born among the Conmaicne Dunmore, just outside the boundaries of Iar Connacht.  Though there is no record of any missionary activity by him in the region, there were churches dedicated to him in Dovepark and Killcallin among the Delbhna Tir Da Locha and among the Conmaicne Mara off the coast of Ballyconneely Peninsula on Chapel Island.

Iar Connacht’s third Christian century

In the late 6th century, a scion of the Cenel Aeda na hEchtage in Aidne later known as St. Colman Mac Duagh studied at Inishmore under the successors of Enda, then returned home early in the 7th century to found an abbey at Kilmacduagh that became the central institution among the Ui Fiachrach Aidne.  His female associate St. Soarney founded an abbey at Drumacoo, probably a satellite of Kilmacduagh. 

Among the Delbhna Cuile Fabhair, he or his monks founded an abbey and church at Baile Clair (now Claregalway), of which the church named for him in Moyrus townland in the territory of the Conmaicne Rein is probably a satellite.  On the northeast shore of Loch Lurgan, among the Conmaicne Cuile Tolad, he or his monks founded an abbey and church in Ramolin, and another church at Kilmainebeg.

St. Mochua, also known as St. Cronan, founder of the abbey of Balla among the Partraige Ceara, established churches at Barna among the Delbhna Tir Da Locha and across Loch Orbsen at Annaghkeen among the Delbhna Cuila Fabhair.

After years of study at Brendan’s abbey on Inchiquin Island in Loch Orbsen under the founder’s successor Meldan, St. Fursey crossed to the shore and established Rathmat Abbey in the Killursa parish townland of Ower.  Naturally, it followed the Rule of St. Brendan. 

The abbey and its daughter church (called the Church of the Two Kings) in the townland of Killursa, both in territory then held by the Delbhna Cuila Fabhair, eventually became the patron establishments of the Ui Briuin Seola after their invasion and conquest of the region.  Another daughter church stood among the Partraige Locha in Ballymacgibbon North.

Fursey became the first Irish missionary among the pagan English when he went to East Anglia in 633 with volunteers he recruited among his monks.  He and some companions, both Saxon and Irish, departed for France in 644.  Fursey died at Mezerolles, which was renamed Forsheim in his honor.

The founding saint of the 7th century monastery in the northern Delbhna Tir Da Locha townland of Lemonfield (formerly known as Kilcummin) may have been purely local, but this St. Cuimin could also be St. Cuimin Fada, abbot of Clonfert.  That would explain why the O’Flahertys so readily adopted his cult after their exile from Maigh Seola (and displacement of the MacConroys and the O’Heaneys); their own patron St. Fursey also followed the Rule of St. Brendan.

Further west, on the peninsula now named for him between Mannin and Ardbear Bays, St. Flannan of Killaloe made his home at the monastery and church he established among the Conmaicne Mara.  A colleague of Fechin of Cong, he later became abbot and bishop at St. Molua’s abbey at Killaloe.  Flannan had another church at Gortnashingaun among the Delbhna Tir Da Locha, and he also worked among the Dal Riata in the Hebrides.

By far the most significant figure of this period is St. Fechin, for centuries dubbed the Apostle of Connemara.  His principal house was at Fore, founded in 630, but in Connacht he is known as Fechin of Cong, after the abbey he founded there among the Partraige Locha on the outskirts of their territory with those of the Conmaicne Cuile Tolad.  For a time the kings of Connacht made their home in its vicinity, raising its stature.

Histories disagree about the order in which Fechin founded his abbeys and other houses and churches, but Ballysadare Abbey among his own people the Luigne may have been his first house.  He went west to the furthest reaches of the lands of the Conmaicne Mara, where he founded abbeys on Omey and High Islands.  He had another abbey on Inishmaan Island among the Corco Mruad Arann, apparently having found Inishmore too crowded.  Refusing the entreaties of his disciples, he continued aiding the stricken during the Plague of Connaill in the mid-660’s and eventually succumbed to it himself.

In the third quarter of the century, St. Colman, formerly of Lindisfarne, arrived in the extreme northwest of the territory of the Conmaicne Mara, bordering the lands of the Ui Mhaille.  He came with a retinue of fellow Columban monks, exiles from Northumbria who were both Irish and Saxon.  On the island of Inishbofin off the western coast, he founded an abbey for himself and the men who had come with him in 667.

After a year, it became obvious that habits of the Irish and of the Saxons were becoming incompatible.  Colman therefore took his Saxon monks inland to the territory of the Ciarraighe, where he founded for them a house which became known for centuries as Mayo-na-Saxon since until the 12th century it housed only English monks.  Mayo became an independent house under St. Gerald after two years.

Lesser known luminaries of Iar Connacht

In probably the 7th century, a hermit now called St. Leo set up a cell on the island of Inishark just south of Inishbofin.  Like his fellow green martyr Macdara, he soon attracted a number of others seeking to emulate him.

The Delbhna Tir Da Locha had a St. Corkey, who established a church in the townland since named Kilcorkery.

A St. Kilkilvery had a church in Bunrabaun among the Delbhna Cuile Fabhair.

Nothing but a name is known of St. Mocan who had his abbey of Barraderry or St. Kelly who may have had the abbey of Maumeen on Gorumna Island (the former parish of Killinkelly and a chapel on the adjacent shore of the mainland were named for him).

Interestingly, there is a church named for a St. Cuthbert in the Delbhna Tir Da Locha townland of Curraghrevagh.  Perhaps this refers to the St. Cuthbert who succeeded Colman as abbot and bishop of Lindisfarne.  Or it could have been a same-named missionary from the abbey of Mayo-na-Saxon.

There are others, of course, but they are all listed in Part 11 at the end of this essay.

Some of the churches are not named for saints at all, though at least two of these are known to be dedicated to specific saints. 

The Church of the Love of God on Inishmore Island is dedicated to St. Gobnait. 

The intriguingly named Church of the Secret in the Tir Da Locha townland of Laghtgannon is dedicated to one St. Croinne, a virgin venerated in the Carlow area of Leinster.

The most interesting name of the others is the Church of the Thorns in Rathfee townland in the territory of the Delbhna Cuile Fabhair.

Later milestones related to the early Irish church

Many of these actually took place during the century-and-a-half long conversion of Iar Connacht.  While they may have affected the region’s periphery, they were not intrinsic to events within.  However, they did help create the world in which those things which created the church in Iar Connacht flourished.

The mission of St. Columban (Columbanus) to Gaul in 590 heralded the beginning of a new era both for the Irish and the Continent, that of the White Martyrs, missionaries who left Ireland usually never to return.  At the various abbeys he and his followers founded in Gaul, Germany, and Italy, life followed the Insular model, including the celebration of Easter, which was synchronized with the calculations of its date in the East.  So, besides beginning the revival of the moribund church on the Continent, Columban and his monks made Rome aware of the differences between the two varieties of Christianity.

The Battle of Magh Rath (Moira) in 637 is often portrayed as the final battle of Christianity over paganism in Ireland.  In truth it was a struggle for control of the north of Ireland, and all forces of both sides were Christian.

At Magh Rath, the forces of the high king, Domnall mac Aedo of Cenel Connaill of the northern Ui Neill, and his allies the Sil nAedo Slaine defeated those of Domnall Brecc of the Dal Riata and Congal Caech of the Ulaidh and the Dal nAraidi, supported by Oswald of Northumbria. 

On the same day, Domnall’s fleet defeated those of Dal Riata and Cenel nEoghan at the Battle of Kintyre.  The outcome of these two battles was domination of the north by the Ui Neill for the next thousand years along with their subjugation of western Dal Riata, while eastern Dal Riata became a client of Northumbria, then of Fortriu.

In the mid-660s, the Yellow Plague, known in Ireland as the Plague of Connaill, the high king at the time, devastated not only the Irish church but all of Ireland, as well as the various Pictish, Irish, Brythonic, and Germanic kingdoms of Britain.  Among its most prominent victims was St. Fechin of Fore (or of Cong).

After spending three years back in Iona, Colman, formerly abbot and bishop of Lindisfarne, migrated to the far west reaches of Ireland, establishing an abbey off the shore of Connacht on the island of Inishbofin in 667.  The monks who followed him were from Lindisfarne, both Irish and Anglo-Saxon. 

After less than a year, friction between the Irish and Saxons grew to the point where Colman felt compelled to found the separate house of Mayo-na-Saxon (Maigh Eo, “plain of the yew trees”) some distance away for the Saxons.  It became an independent abbey in 670 under St. Gerald, and soon eclipsed its mother house, which later became dependent on it.  The abbey, which remained almost exclusively for Saxons until the 12th century, gave its name to the later diocese, deanery, and county.  The abbey and the see were referred to as “Mayo-na-Saxon” or “Mayo-of-the-Saxons” well into the 16th century.

In 697, Adomnan, abbot of Iona and coarb of St. Colmcille in Ireland and Scotland, presided over the Council of Birr at which the leading clerics of Ulster, Meath, and Connacht ratified the decisions at Streonshalh, though Iona itself did not do so until 717.  They also formulated the Law of Innocents (aka the Law of Adomnan), which forbade the killing of noncombatant women and children, prohibited the compulsory conscription of women and clerics, and set forth harsh penalties for wartime rape.

In 793, Vikings destroyed the center at Lindisfarne, looting its treasure and killing its monks as well as burning its buildings, beginning the Viking Age in the Isles as well as in Europe.  Two years later, they attacked Ireland.

The raid on Rathlin Island off the coast of Antrim in which the invaders burned a church and killed several monks in 795 heralded the beginning of the Viking Age in Ireland, which brought about the rapid end of Ireland’s Golden Age.  The monastery on Inishmurray and Colman’s abbey on Inishbofin were raided the same year by the same Norse. 

At midstream:  A politically turbulent century

The eighth century was a time of turbulence and tribulation on the political surface of Ireland beneath which the Church provided a bedrock foundation.

Many of the former ruling tribes of several regions were displaced or eclipsed by newcomers, as was the case with the Ui Briuin Breifne over the Conmaicne Magh Rein, though the Muintir Annalaigh (Annaly) of the latter managed to maintain their independence.  The Fir Ceara of the Ui Fiachrach Muaidhe conquered the Partraige Ceara and reduced them to the territory then known as Odhbha and later as Ballyovey and now Partry.

The conquerors often adopted as their own the leading monastic houses of the conquered, as was the case with those two groups.  The Fir Ceara of the Ui Fiachrach Muaidhe adopted those of the Partraige Ceara whom they squeezed into Odhbha.  The Ui Briuin Breifne adopted those of the Conmaicne Magh Rein.

At the top of the kingship pyramid in Connacht, the Ui Briuin Ai completely shut out the Ui Fiachrach Aidne from the high kingship at Cruachan by the fourth quarter of the 8th century.

In Iar Connacht itself, a branch of Connacht’s ruling tribe that became known as Ui Briuin Seola conquered the Conmaicne Dunmore, the Conmaicne Cuile Tolad, and finally the Delbhna Cuile Fabhair in Maigh Seola.  Until this last conquest, the tribe was simply referred to in contemporary annals as the southern Ui Briuin.  Fursey, whom its lead dynasty took as their patron, may have been the patron saint of the conquered Delbhna Cuile Fabhair, or maybe not.

Much further to the south, the Ui Fiachrach Aidne lost their southern territories to the Eoghanachta of Munster, the area that is now Co. Clare.  Their troubles with their southern neighbors are one reason they lost so much ground in the north to the Ui Briuin.

West of Loch Orbsen, the Delbhna Tir Da Locha and the Conmaicne Mara remained independent and in control of their lands, as did the Ui Mhaille who were occasionally mentioned as being in Iar Connacht.