MaleThomas 2nd Baron de Monthermer, , Sir |
| Birth | 14 Oct 1301 | Stoke, Ham, Wiltshire, England |
| Death | 24 Jun 1340 | BATTLE SLUYS |
| Burial | ||
| Marriage | ||
| Father | Ralph 1st Baron de Monthermer, , Earl Gloucester | F1016 Group Sheet | |
| Mother | Joan "of Acre" Plantagenet, , Princess of England | F1016 Group Sheet | |
FemaleMargaret DE Tibetot |
| Birth | 1303 | Salisbury,Wiltshire,England |
| Death | 15 May 1349 | |
| Burial | ||
| Other Spouse | Henry 2nd baron de Teyes | F1017 | |
| Marriage | ||
| Father | Baron Pain 1st Baron de Tibetot, , Sir | F1018 Group Sheet | |
| Mother | Agnes DE Ros | F1018 Group Sheet | |
FemaleMargaret De Monthermer, Baroness |
| Birth | 14 Oct 1329 | Stokheim, |
| Death | 24 Mar 1394/1395 | |
| Burial | ||
| Spouse | John De Montagu, Lord | F1012 | |
| Marriage | 1343 | |