Tomas married Mahaut De Rethel in 1190. Mahaut (daughter of Hugues II De Rethel and Felicite De Broyes) died in 1255. [Group Sheet] [Family Chart]
Family/Spouse: Arnold De Tournai. [Group Sheet] [Family Chart]
Family/Spouse: Jean III Chatelain De Lille. Jean (son of N. N. Chatelain De Peronne and Elisabeth Chatelain De Lille) died in 1276. [Group Sheet] [Family Chart]
Jean married Beatrix De Clermont in 1279. [Group Sheet] [Family Chart]