John Fitzgerald, 18th Earl of Kildare

• "John Fitzgerald, 18th Earl of Kildare", Westminster Abbey
• Wikipedia contributors. "John FitzGerald, 18th Earl of Kildare." Wikipedia, The Free Encyclopedia.

Kildare married firstly, Mary, daughter of Henry O'Brien, Lord O'Brien. They had one child, Henry FitzGerald, Lord Offaly (1683–1684), who died as an infant. After Mary's death in November 1683, aged 21, Kildare married secondly, Lady Elizabeth, daughter of Richard Jones, 1st Earl of Ranelagh, on 12 June 1684. There were no children from this marriage. Kildare died in November 1707 and was succeeded in the earldom by his first cousin, Robert FitzGerald, 19th Earl of Kildare. REF.: <http://en.wikipedia.org/wiki/John_FitzGerald,_18th_Earl_of_Kildare>