Hostages and Holy Relics – Emerald Archives

The surviving chronicles present 1090 as a year of royal bargaining, mobile armies and vulnerable religious communities. No single ruler governed the whole island. Instead, powerful provincial kings sought supremacy through hostages, alliances, raids and carefully staged meetings. The most important development was the temporary acknowledgement of Domnall Ua Lochlainn, king of Ailech, by leading rulers from farther south. Yet events later in the year show that this settlement neither ended warfare nor created a stable national monarchy.

A Royal Meeting

The Annals of Ulster record a meeting between Domnall Ua Lochlainn, Muirchertach Ua Briain, king of Cashel, and Domnall son of Flann Ua Máel Sechlainn, king of Tara. They surrendered their hostages to Domnall Ua Lochlainn. The Annals of Loch Cé preserve essentially the same report, while the much later Annals of the Four Masters add Ruaidrí Ua Conchobair, king of Connacht, to the gathering and say that the rulers parted peacefully. Because the witnesses differ, Ruaidrí’s presence cannot be treated as equally certain, but the central fact—the delivery of hostages to the king of Ailech—is firmly supported.

Hostages were living guarantees of submission or agreement, usually drawn from the families of rulers and leading nobles. Their delivery recognised an overlord’s immediate authority, but it did not necessarily transfer direct government of the territories concerned. Domnall’s achievement was therefore substantial without making him an uncontested king of Ireland. He had taken the kingship of Cenél nÉogain in 1083 and, after invading Munster with northern and Connacht allies in 1088, possessed the military reputation needed to summon or dominate such a meeting.

Muirchertach Ua Briain nevertheless remained a formidable rival. A great-grandson of Brian Bóruma, he controlled Munster and exercised influence in Leinster and Dublin. Domnall Ua Máel Sechlainn represented the powerful Clann Cholmáin kings of Mide, while Ruaidrí Ua Conchobair, whether or not he attended the meeting, remained central to western politics. The gathering was thus less a coronation than an armed diplomatic settlement among rulers who had recently devastated one another’s lands.

War After Peace

The agreement did not restrain Muirchertach for long. The Annals of Tigernach say that he went against Loch Riach, modern Loughrea, through the strength of an army and by what the translator calls “unfair advantage”. The terse entry does not explain whether the action was a surprise occupation, an attack made under deceptive circumstances or an intervention in Connacht’s internal affairs. It does show that Muirchertach continued to project force beyond Munster despite his delivery of hostages.

He also raided Fir Cell in the central midlands. Domnall Ua Máel Sechlainn and his household overtook the raiders and inflicted a serious defeat. Máel Sechlainn son of Dúngalach, a son of Conén Ua Duibgenn and several other nobles were among the dead. The encounter reveals how warfare worked at this level: kings travelled with armed households, raids sought portable wealth, and a pursuing force could turn cattle-taking into a costly battle. The Annals of the Four Masters place the fighting at Mag Lena and describe the Munstermen as defeated and slaughtered, although their fuller account was compiled centuries later.

Muirchertach subsequently mustered the men of Munster together with the “foreigners” of Dublin—the Hiberno-Norse townspeople and warriors of Áth Cliath. This coalition ravaged part of Leinster and Brega as far as Athboy. Yet the army then gave two hostages to Domnall Ua Lochlainn in return for protection on its westward journey. The episode captures the ambiguity of Irish overkingship. Muirchertach could command a major regional army and Dublin forces, plunder extensive territories and still require the northern king’s guarantee of safe passage.

Ruaidrí Ua Conchobair burned a stronghold called Dún Aiched. The sources provide little detail, but the act belongs to the same contest linking Connacht, Mide and Munster. Muirchertach Ua Bric, king of the Déisi, was also killed during the year, while the Annals of Inisfallen record the slaying of Donnchad son of Domnall Ua Gilla Pátraic, a member of the ruling dynasty of Osraige. These brief notices warn against viewing politics solely through the leading claimants: lesser kingdoms were experiencing their own violent successions and local struggles.

Domnall in the North

Domnall Ua Lochlainn consolidated power within the northern Uí Néill as well as beyond them. The Annals of Ulster state that Máel Ruanaid Ua Cairelláin, chief of Clann Diarmata, and Gilla Críst Ua Luinig, chief of Cenél Moain, were treacherously killed by him on the same day. The wording condemns the manner of their deaths but leaves the political circumstances unstated. Both men belonged to groups within or close to Domnall’s northern sphere, and their removal formed part of the hard process by which he brought competing dynasts under control.

Taithlech Ua hEgra was taken prisoner in 1090, although the annalist does not identify his captor or explain the cause. Such silences are common. Chronicles concentrated on notable deaths, captures, burnings and changes of lordship, assuming that contemporary readers already understood the relationships behind them.

Churches, Relics and Learning

Two senior churchmen died: Máel Dúin Ua Rebacháin, coarb or successor of Mo Chutu, and Cian Ua Buachalla, successor of Cainnech in Ciannacht. A coarb claimed institutional succession from a founding saint and could possess spiritual prestige, landed resources and political influence. These offices belonged to an Irish ecclesiastical world still organised strongly around ancient saintly communities. The diocesan restructuring associated with the reform synods of the twelfth century had not yet taken place.

The Annals of the Four Masters also report the killing of Ingnadan, lector of Clonard. Although this notice lacks confirmation in the shorter contemporary annals, it is historically plausible and illustrates the lector’s importance as a teacher and scholar within a major church. Monastic and ecclesiastical settlements preserved books, trained clerics, maintained calendars and produced the written records on which knowledge of 1090 now depends.

A particularly revealing entry concerns the relics of Colum Cille. The Annals of Tigernach say that the Bell of the Kings, a flabellum or ceremonial fan, and two Gospel books were brought from Tír Chonaill to Kells, accompanied by seven score—140—ounces of silver. Óengus Ua Domnalláin carried them south. The reason is not stated, so it would be unsafe to describe the movement as flight, theft or permanent translation. Nevertheless, the entry demonstrates the material and political importance of sacred objects. Relics embodied a saint’s protective authority, legitimised churches and rulers, and could travel with substantial treasure and trusted custodians.

Fire at Armagh

The stone church of Na Ferta at Armagh burned with a hundred houses around it. Na Ferta was traditionally associated with Patrick’s earliest establishment at Armagh, on lower ground beneath the principal ecclesiastical enclosure. Archaeology confirms early Christian and medieval activity in the vicinity, although the exact position and form of the eleventh-century church remain uncertain.

The annals do not name an attacker, and the fire should not automatically be treated as an act of war. Accidental conflagrations were a constant danger in densely occupied settlements built largely from timber, wattle and thatch. Whatever its cause, the destruction of a stone church and so many surrounding houses shows that Armagh was not an isolated monastery. It was a populous religious centre containing clerics, dependants, craftspeople, guests and households whose livelihoods were tied to the church.

Land, Labour and Trade

Most people living through these events were farmers rather than warriors or clerics. Archaeology indicates an overwhelmingly rural society sustained by mixed agriculture. Cattle were stores of wealth, sources of milk, meat, hides and status, which explains their prominence in raiding. Grain, pigs, sheep and seasonal produce were also essential. Households spun wool, wove cloth, worked wood and leather, repaired tools and processed food. Crannógs, ringforts, cashels and unenclosed farmsteads formed parts of a varied settlement landscape.

Military campaigning placed severe burdens on this economy. Armies consumed food, seized herds, burned buildings and carried away captives. A raid recorded in a single annalistic sentence could therefore mean the loss of seed grain, draught animals and winter provisions for many communities. The defeat in Fir Cell and the ravaging of Leinster and Brega were political events for kings but economic disasters for those living along the armies’ routes.

Ireland was not wholly rural. Dublin, Waterford, Wexford, Cork and Limerick had developed as towns from Viking bases. By 1090 their inhabitants were Christian and culturally Hiberno-Norse, maintaining maritime contacts while interacting closely with Irish rulers. Dublin’s participation in Muirchertach’s army demonstrates that a town could supply ships, trained fighting men and commercial resources to a provincial king. Silver coinage had been struck in Dublin since the late tenth century, although barter, livestock and weighed precious metal remained important beyond the town.

Recording the Year

The year also stands close to a landmark in Irish historical writing. The surviving manuscript of the Annals of Inisfallen was written by a single main hand down to 1092, probably from materials associated with Munster churches. Its 1090 entry is strikingly brief, noting Máel Dúin’s death and the killing of Donnchad Ua Gilla Pátraic. Other chronicles preserve events omitted by that scribe, reminding us that annalists selected information according to region, source material and institutional interest.

Seen together, the records portray 1090 as a moment of northern ascendancy but not settled supremacy. Domnall Ua Lochlainn received hostages from major rivals, yet Muirchertach Ua Briain immediately resumed ambitious campaigning. Connacht, Mide, Munster, Dublin and the northern kingdoms remained bound together by unstable agreements, opportunistic warfare and ecclesiastical connections. Alongside kings and armies, the year’s lasting images are sacred objects moving under guard, scholars maintaining their communities and a crowded quarter of Armagh consumed by fire.

Primary Sources

Tags: Four Masters, Holy Relics, Hostages and Holy Relics, Ireland Year by Year, Mac Lochlai, Primary SourcesThe Annals