Family: Gilbert FITZROGER SIR DELANCASTER / Helewise DE LANCASTER (F1092)
m. 20 Jul 1189 | William II DE LANCASTER (1136-1184) 
|
 | Hawise Lady Baroness Cottingham DE STUTEVILLE (1150-1228) |
| Henry De Lancaster DELCROSSE KENDAL (1175-1204) |
| William De LANCASTER (1184-1246) |
| Gilbert FITZROGER SIR DELANCASTER (1162-1220) |
| Helewise DE LANCASTER (1164-1226)
|
| Hawise DELANCASTER (1200-1230)  |
| Avice Fitz Gilbert DE LANCASTER (1185-1247) |
| William Sheriff of LANCASTER (1182-1246) |
| Roger Sir Knight DELANCASTER (1191-1290) |