318. William de Ros, 22G Grandfather, M. Born abt 1244 in Ingmanthorpe, England. William died in Ingmanthorpe, England on 28 May 1310, he was 66.
Per Weis' "Ancestral Roots. . . (170:27), he was the 3rd son; served in
Scotland 1257-8 and in Gascony1294.
William married Eustache Fitzhugh, 22G Grandmother, F, daughter of Ralph Fitz Hugh, M (abt 1225-bef 1262) & Miss de la Haye, F. Born in 1248 in Ingmanthorpe, England.
Per Weis' "Ancestral Roots. . . (170:27), she was the widow of Sir
Nicholas de Cauntelo and was her father's heiress.