Margaret Bigod was born on an unknown date to Roger Bigod, 2nd Earl of Norfolk (c1144-1221) and Ida de Tosny (c1150-) and died circa 1226 England of unspecified causes. She married William de Hastings (-c1226) .
Children
| Name | Birth | Death | Joined with |
| Henry de Hastings (-1250) | 9 August 1250 England | Ada of Huntington (-1241) | |
| Ida de Hastings (-c1288) | |||
Siblings
| Name | Birth | Death | Joined with |
| Hugh Bigod, 3rd Earl of Norfolk (c1182-1225) | 1182 | 18 February 1225 | Maud Marshal (1192-1248) |
| William Bigod (c1183-) | |||
| Ralph Bigod () | |||
| Roger Bigod () | |||
| Margaret Bigod (-c1226) | 1226 England | William de Hastings (-c1226) | |
| Mary Bigod () | |||