Individual Details
William de Montague 1st Earl of Salisbury, 3rd Baron Montagu and King of Mann
(1301 - 30 Jan 1344)
Events
| Birth | 1301 | Cassington, Oxfordshire, England | |||
| Marriage | Abt 1320 | Katherine de Grandison Countess of Salisbury | |||
| Burial | 1344 | Bisham Abbey, Bisham, Windsor and Maidenhead Royal Borough, Berkshire, England | |||
| Death | 30 Jan 1344 | from an injury during a tournement - Windsor Castle, Windsor and Maidenhead, Berkshire, England | |||
| Christen | Cassington, Oxfordshire, England |
Families
| Spouse | Katherine de Grandison Countess of Salisbury ( - ) |
| Child | Sybyl de Montagu (1330 - ) |
| Child | Sir Knight John de Montagu 1st Baron Montagu & 2nd Earl of Salisbury (1328 - ) |
| Child | Margaret de Montagu (1354 - 1388) |
| Child | Robert Montagu ( - ) |
| Child | Infant Montagu ( - ) |
| Child | Philippa de Montagu (1332 - 1381) |
| Child | Alice de Montagu (1325 - 1360) |
| Child | Agnes Montagu (1331 - ) |
| Child | Elizabeth Montagu (1325 - 1359) |
| Child | William de Montagu 2nd Earl of Salisbury (1328 - 1397) |
| Father | William de Montagu 2nd Baron Montagu ( - ) |
| Mother | Lady Elizabeth de Montfort Baroness de Montagu ( - ) |
| Sibling | Lady Katherine de Montague (1315 - 1415) |
| Sibling | Alice Montacute (1311 - 1345) |