| Family |
Isabel Berkeley, b. Abt 1307, , Berkeley, Gloucester, England , d. 25 Jul 1362, Hartley Castle, Kirkby Stephen, Westmorland, England (Age ~ 55 years) |
| Children |
| | 1. Margaret de Clifford, b. Abt 1328, , d. 1382 (Age ~ 54 years) [natural] |
| | 2. Robert de Clifford, b. Abt 1329, , d. Bef 7 Nov 1345, , , , France (Age ~ 16 years) [natural] |
| | 3. Roger Clifford, b. Abt 1335, <, , Cumberland, England> , d. 13 Jul 1389, , Brougham Castle, Westmorland, England (Age ~ 54 years) [natural] |
| | 4. John Clifford, b. Abt 1335, , d. 1369 (Age ~ 34 years) [natural] |
| | 5. Thomas Clifford, b. Abt 1337, [natural] |
| | 6. Lewis Clifford, b. Abt 1338, , d. Abt 1404 (Age ~ 66 years) [natural] |
| | 7. Eleanor Clifford, b. Abt 1347, [natural] |
|