Hostings and Hired Swords
Archived: 26 September 2026
Abstract
Ireland in 1080 comprised competing overkingships, powerful churches and Hiberno-Norse towns rather than a unified state. Tairdelbach Ua Briain of Munster demonstrated negotiated supremacy through a hosting in Leinster and Mide, taking Máel Sechnaill to Limerick, while his son Diarmait raided Wales. Donn Sléibe Ua hEochada regained Ulaid and sought hire in Munster, illustrating mobile paid alliances. Warfare killed rulers around Sliab Fuait, Clogher and Uí Fhailge, where raiders were defeated near church land. Ua Cinn Fhaelad of Déisi undertook pilgrimage to Jerusalem; Cellach of Armagh was born. Annals reveal rural production, maritime exchange, ecclesiastical influence and uneven regional perspectives.