Roger married Elizabeth de Clare on 3 May 1317. Elizabeth (daughter of Gilbert the Red de Clare, 3rd Earl of Gloucester and Princess Joan of Acre Plantagenet) was born on 16 Sep 1295 in Tewkesbury, Gloucester, England; died on 4 Nov 1360; was buried in Minoresses' Convent, Aldgate, London. [Group Sheet] [Family Chart]