Main
Pierre I de Melgueil was born circa 1050 to Raymond I de Melgueil (1015-1079) and Beatrice of Poitou (c1025-1109) and died 1085 of unspecified causes. He married Almodis de Toulouse (1047-1124) 1067 JL .
Children
| Name | Birth | Death | Joined with |
| Ermessinde de Melgueil (1075-c1122) | 1075 | 1122 | Guillaume V de Montpellier (1075-1122) |
| Raymond II de Melgueil (1070-1120) | 1070 | 1120 | Marie |
| Pons de Melgueil (aft1170-1125) | 1070 | 28 December 1125 | |
| Adela de Melgueil | |||
Residences
Footnotes (including sources)
| ‡ General |