Family: Sir WILLIAM De GRANDISON, 1st Baron de Grandison / Sybil Tregoz (F23325)
m. Abt 1285Drag or scroll to see more of the chart.
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Amadee Sire De Grandson (1229-1300) |
| Otes De Grandson (1252-1328) |
Alice Grandison (1254- )  |
| Jacques De Grandson (1257- ) |
| Lord John De Tregoz (1228-1300) |
| Mabel Fitzwarin (1235-1297) |
| Clarice Tregoz (1259-1300) |
| Sir WILLIAM De GRANDISON, 1st Baron de Grandison (1255-1335)
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| Sybil Tregoz (1263-1334)
|
| Thomas Grandison (1285- ) |
| 2nd Baron Grandison Piers De Grandison (1287-1358) |
| Lady Agnes De Grandison (1289-1348) |
| Mabilia De Grandison (1293- ) |
| Otes Grandison (1297-1359) |
| John Grandison, 3rd Baron (1299-1369) |
| Katherine De Grandison (1300-1349) |