| Valbert de Luxeuil (vers 595-668) - Ermite and Saint Local | Founded the site by withdrawing. |
| Dom Guillaume de Queuve - Sacristain of Luxeuil | Constructed access to the cave (1563). |
| Archevêque de Besançon (1843) - Acquirer of the site | Buy hermitage for the seminar. |
| Association des amis de Saint-Colomban - Restaurateurs (XX century) | Conduct work from 1961. |