
| Amadeus De Grandson | |
| B: | 1229 |
| , NEUCHATEL, Ne, Switzerland | |
| D: | 1300 |
| William De Grandison, [Sir Knight] | |
| B: | Abt 1255/1264 |
| Of, Cassington, Oxfordshire, England | |
| D: | 27 Jun 1335 |
| Sybil Tregoz | |
| B: | 1271 |
| , EWYAS, Herefordshire, England | |
| M: | Abt 1285/1286 |
| Of, Donyatt, Somersetshire, England | |
| D: | 12 Oct 1334 |
| Pierre I Sire Grandson | |
| B: | Abt 1190 |
| , NEUCHATEL, Ne, Switzerland | |
| Agnes De Neuchatel | |
| B: | Abt 1194 |
| , NEUCHATEL, Ne, Switzerland | |
| Beatrix De Geneva | |
| B: | Abt 1154 |
| , Geneva, Geneva, Switzerland | |
| D: | Aft 1235 |
| Ebal Iv Sire Grandson | |
| B: | Abt 1154 |
| , GRANDSON, Waadt, Switzerland | |
| (Miss) Von Domene | |
| B: | Abt 1126 |
| , Genf, Genf, Switzerland | |
| Amadeo I Count Geneva | |
| B: | Abt 1100 |
| , Geneva, Geneva, Switzerland | |
| D: | Aft 1162 |