Blanche married Sir William DE FENLIS in 1269. William (son of Enguerrand Ingelram DE FIENNES and Isabel CONDE) was born about 1245 in Wendover, Bucks, England; died on 11 Jul 1302 in Courtral, Fzandre, Occ. Begcium. [Group Sheet] [Family Chart]
Jean married Marie DE COUCY. Marie (daughter of Enguerrand III DE COUCY and Marie DE MONTMIRAIL) was buried in Newbottle, Scotland. [Group Sheet] [Family Chart]