Battle of the Boyne

The Battle of the Boyne (Irish: Cath na Bóinne, IPA: [ˈkah n̪ˠə ˈbˠoːn̪ʲə]) was fought in 1690 between two rival claimants of the English, Scottish, and Irish thrones – the Catholic King James and the Protestant King William (who had deposed James in 1688) – across the River Boyne near Drogheda on the east coast of Ireland. The battle, won by William, was a turning point in James' unsuccessful attempt to regain the crown and ultimately helped ensure the continuation of Protestant ascendancy in Ireland.

• http://en.wikipedia.org/wiki/Battle of the Boyne