Tyrone Succession
Archived: 18 October 2026
In 1559, Conn Bacach O’Neill’s death triggered a succession crisis between Shane, chosen The O’Neill under Gaelic custom, and his grandson Brian, heir under an English patent. Sir Henry Sidney negotiated a temporary peace, acknowledging Shane’s effective power while Elizabeth’s government postponed a decision. Crown administration expanded through appointments, monetary measures and urban defence, yet remained weak beyond the Pale. Religious change was initially confined largely to official circles before Irish legislation in 1560. In Thomond, rival noble alliances fought around Inchiquin, showing persistent regional instability. Trade, provisions and fortifications preoccupied towns. Ireland remained fragmented, neither rebellious nor securely governed.