Family: William II DE LANCASTER / Hawise Lady Baroness Cottingham DE STUTEVILLE (F1093)
m. 1169 | William DE LANCASTER (1115-1169) |
 | Lady Ada Gundred DE WARENNE, BARONESS KENDAL (1120-1178) |
| Ada DELANCASTER (1134-1191) |
| Avicia DELANCASTER (1135-1191) |
| William II DE LANCASTER (1136-1184) 
|
| Hawise Lady Baroness Cottingham DE STUTEVILLE (1150-1228) |
| Helewise DE LANCASTER (1164-1226)  |
| Henry De Lancaster DELCROSSE KENDAL (1175-1204) |
| William De LANCASTER (1184-1246) |