Pierre I de Tournemire was born circa 1040 to Rigaud de Tournemire (1015-1060) and Algarde de Turenne (1015-c1062) and died circa 1100 of unspecified causes.
Children
| Name | Birth | Death | Joined with |
| Pierre II de Tournemire (1075-c1122) | 1075 | 1122 | |
Footnotes (including sources)
| ‡ General |