Thomas fitz John, 13th Knight of Glin Peerage person ID=297154 (1520–1569) Parents John fitz Thomas, 12th Knight of Glin Children Elizabeth FitzGerald David fitz Thomas Thomas fitz Thomas Siblings Eleanor fitz John unknown daughter fitz John Edmond fitz John unknown daughter fitz John unknown daughter fitz John Amy fitz John Joan fitz John unknown daughter fitz John Partners NN