| | William the Protector Marshall 1146–1219 Isabelle FitzGilbert deClare 1171–1220 | | |
| | Margaret FitzGilbert Marshal 1160–1242 Ralph deSomery Lord Dudley Baron 1151–1210 | | |
| | John FitzGilbert Marshall 1126–1165 | | |
| | Walter FitzEdward deSalisbury The Sheriff 1100–1147 Sibyl deChaworth 1082–1147 | | |
