Margaret was born in 1278, the daughter of unknown parents. The place is not known.
Her husband was Ralph Simonis FitzSimon. They were married, but the date and place have not been found. Their only known child was Margaret de Ormsby (c1299-1392).
| Event | Date | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|
| Birth | 1278 |
|