| Arnaud Taillefer - Count of Angoulême | Presumed donor of the abbey around 1000 |
| Robert d’Arbrissel - Founder of the order of Fontevraud | A disciple enriches the Abbey |
| Jean Nanglard - Archivist and historian | Proposes a foundation towards the year 1000 |
| Jean George - Local historian | Attributes the foundation to 1077 |