| Birth |
11 Oct 1329 |
Saint Humbert, Stokeham, Devon, England, , |
| Died |
24 Mar 1395 |
Salisbury Castle, Salisbury, Wiltshire, England, , |
| |
| Father |
Roger IV, 3rd Baron Mortimer, 1st Earl of March de Mortimer, b. 25 Apr 1287, Thornbury, Hereford, England |
| Relationship |
natural |
| Mother |
Joan Geneville, b. 2 Feb 1286, Ludlow Castle, Shropshire, , England |
| Relationship |
natural |
| Married |
6 Oct 1306 |
Shropshire, England |
| |
| Family 1 |
THOMAS DE BERKELEY, b. 1293, Berkeley, Gloucestershire, England |
| Children |
| | 1. Thomas de Berkeley, b. 1325 |
| | 2. Joane de Berkeley, b. 1329, Berkeley, Gloucestershire, England |
| + | 3. Maurice (4th Baron) De Berkely, b. 1330, Berkeley, Gloucestershire, England |
| | 4. John de Berkeley, b. 1330 |
|
| |
| Family 2 |
John (2nd Earl of Salisbury, 4th Baron Montagu) DeMontagu, b. 1327, , Somerset, , England |
| Married |
2 Jul 1340 |
Saint Humbert, Stokenham, Devon, England |
| Children |
| + | 1. John (3rd Earl of Salisbury) de Montagu, b. 5 Jan 1350, Cassington, Oxfordshire, England |
| + | 2. Simon DeMontagu, b. 1353, Salisbury, Wiltshire, England |
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