John married Margaret DE MONTHERMER before 1343. Margaret (daughter of Sir Thomas DE MONTHERMER, Knt. and Margaret ?) was born on 14 Oct 1329 in Stokenham; died on 24 Mar 1394/5. [Group Sheet] [Family Chart]
William married Katherine GRANDISON. Katherine (daughter of William DE GRANDISON and Sibyl DE TREGOZ) died in 1349. [Group Sheet] [Family Chart]