Sire Pierre I De Grandison
M, b. circa 1190
| Father | Sire Ebal IV De Grandson b. c 1154 |
| Mother | (?) Beatrix of Geneva b. c 1154 |
| Relationship | 23rd great-grandfather of Pamela Joyce Wood |
Sire Pierre I De Grandison was born circa 1190 at Neuchatel, Switzerland. He was the son of Sire Ebal IV De Grandson and (?) Beatrix of Geneva.
Family | Agnes De Neuchatel b. c 1194 |
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| Last Edited | 19 Jul 2009 |