William FitzWilliam (Lord Deputy) William FitzWilliam (Lord Deputy) Sir William FitzWilliam (1526–1599) was an English Lord Justice of Ireland and afterwards Lord Deputy of Ireland. In 1587, as Governor of Fotheringhay Castle, he supervised the execution of the death sentence on Mary, Queen of Scots. He was the Member of Parliament for Peterborough and represented County Carlow in the Irish House of Commons. He lived at Gainspark, Essex, and Milton Hall. FitzWilliam was born at Milton Hall, Northamptonshire, the eldest son of Sir William (d. 1576) and grandson of William Fitzwilliam, Sheriff of London, who had been treasurer and chamberlain to Cardinal Wolsey and
Shrule Castle (County Mayo) Burghs of Mayo and McDonnells of Mayo led a force to retake the castle however the castle was not retaken. The chief of the McDonnells of Knocknacloy Calvagh McDonnell was killed on 18 June 1570 and during the battle Edward Fitton was unhorsed and severely wounded in the face. William Burke occupied the castle, and passed to his son John Burke in 1574 and in 1610, Richard Burke, 4th Earl of Clanricarde leased the castle and lands to Pierce Lynch of Galway. Shrule Castle (County Mayo) Shrule Castle (, ) is a ruined tower castle near Shrule in County Mayo,