+———Richard De Wilburgham (1174 England – 1273)              |          +———William De Wilburgham (1246 England – 1339)          |   |                                  |   |                   +———Gilbert Vanables (999 – )          |   |                   |          |   |               +———Gilbert De Venables (1050 of Venables, Normandy, France – )          |   |               |          |   |           +———Gilbert De Venables (1150 England – )          |   |           |          |   |       +———Gilbert De Venables (1175 England – )          |   |       |          |   |   +———William De Venables (1200 Enlgand – )          |   |   |   |                  |   |   |   |   +———Walter Lord of Hatton (1149 – )          |   |   |   |   |          |   |   |   +———Margery De Hatton (1175 England – )          |   |   |          |   +———Letitia De Venables (1226 – )          |      +———William De Wilburgham (1300 England – 1363)      |   |              |   |   +———Richard Crosselegh (1246 – )      |   |   |      |   +———Christiana Crosselegh (1272 England – 1353)      |  +———Ralph De Wilburgham (1340 England – 1388)  |   |      |   +———Cecilia Unknown (1304 England – )  |      Thomas De Wilburgham ( – 1410)  |          |   +———John or Thomas De Hulme (1318 – )  |   |  +———Felicia Hulme (1344 England – )