Related Archive: Maurice FitzGerald

Bann Bridge and Connacht Raids

Archived: 25 October 2026

Abstract

In 1248, military and political struggle linked northern and western Ireland across contested regions. Justiciar John FitzGeoffrey compelled Cenél nEógain to give hostages, then built a bridge over the Bann and a castle near Coleraine, strengthening royal leverage without securing conquest. Maurice FitzGerald intervened in Tír Conaill, backing Gofraid Ó Domnaill, whose rival was later killed. In Connacht, revolts, raids, cattle seizures, island warfare and a reverse in Connemara exposed limits to colonial power. Meanwhile, Fedlimid Ó Conchobair endowed Kilmore’s Augustinians, Armagh’s primate returned from Rome, and Henry III addressed baronial liberties, demonstrating intertwined warfare, lordship, church patronage and administration.

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1246 CE

Sligo’s Hanging Hostages

Archived: 25 October 2026

Abstract

In 1246, newly built Sligo Castle became a focus of conflict between Maurice FitzGerald's expanding Anglo-Irish power and Máel Sechlainn Ó Domhnaill of Tír Chonaill. After attackers burned Sligo's enclosure but failed to seize the castle on 1 November, its garrison hanged two hostages, Ó Domhnaill's foster-father and foster-brother. FitzGerald also sought to reshape northern politics through Cormac Ó Conchobair and hostage-taking. Elsewhere during that turbulent year, John Fitz Geoffrey became justiciar; Connacht dynastic prisoners escaped, were recaptured, or were killed; bishops changed at Elphin and Armagh; Drumlane burned; Oriel suffered violence; and a stranded whale enriched coastal Sligo communities.

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