Roger married Alix de AVESNES, COUNTESS OF NORFOLK before 1 Feb 1289. Alix (daughter of Jean II de AVESNES, COUNT OF HOLLAND & HAINAULT and Philippine Countess de LUXEMBOURG) was born about 1273 in Of, Valenciennes, Nord, France; died on 26 Oct 1317 in Sp. [Group Sheet] [Family Chart]

Roger married Iline (Aliva) (Alice) BASSET, Countess of Norfolk before 29 Oct 1271 in Of, , , England. Iline (daughter of Philip BASSET and Hawise de LOVAINE) was born in 1241 in Of, Wooten Basset, Wiltshire, England; was christened in (30 1271); died before 11 Apr 1281. [Group Sheet] [Family Chart]