+———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 – )