John Marshal was born circa 1144 in England to John FitzGilbert Marshall (c1109-c1165) and Sibylle of Salisbury (1120-) and died March 1194 England of unspecified causes. He married Alice de Colville (-bef1220) .
John Marshal, Marshall of England, Sheriff of Yorkshire & Sussex
Children
| Name | Birth | Death | Joined with |
| John Marshall (-c1235) | 1185 England | 27 June 1235 England | Aline de Rye (-1266) |
| Juliane Marshal (c1192-bef1248) | 1192 England | 1248 England | Robert de Beauchamp (-bef1252) |
Siblings
| Name | Birth | Death | Joined with |
| John Marshal (c1144-1194) | 1144 England | March 1194 England | Alice de Colville (-bef1220) |
| William Marshal, 1st Earl of Pembroke (1146-1219) | 1146 | 1219 | Isabel de Clare, 4th Countess of Pembroke (1172-1220) |
| Anselm Marshal (c1154-) | |||
| Henry Marshal (c1156-1206) | |||