| Guillaume de Montchauvet - Lord and baili of Saugues | Owner of the castle in the 14th century. |
| Delphine de Giberges - Wife of Guillaume | Mother of Cecile and Agnes. |
| Jean de Chastel - Gendre and heir | Acquiert Montchauvet and Servières in 1348. |
| Frère Joseph Fabre - Archaeologist and searcher | Directs surveys from 1966 to 1991. |
| José Raymond et Christian Sermet - Archaeologists | Participated in the excavations in 1994. |