| Sébélie de Lagarde - Sponsor | Request the north chapel in 1485. |
| Jean de Gauléjac - Lord of Puycalvel | Spouse of Sébélie, finance the works. |
| Tranqua sel - Mason | Builder of the North Chapel. |
| Bertrand Bodet - Vicar of Puycalvel | Author of the prize-made for the chapel. |