Thomas FitzGerald, 11th Earl of Desmond Irish noble (1454–1534) Parents Thomas FitzGerald, 7th Earl of Desmond Ellice Barry Children Maurice FitzThomas FitzGerald Siblings James FitzGerald, 8th Earl of Desmond Maurice FitzGerald, 9th Earl of Desmond John FitzGerald, de facto 12th Earl of Desmond Katherine Fitzgerald, Lady of Hy-Carbery Maurice 'Oge' Fitzgibbon, 7th White Knight Sir John FitzGibbon Partners Katherine FitzGerald, Countess of Desmond