| Guillaume Gillet - Architect | Church Designer, Grand Prix de Rome 1946. |
| Charles André - Operation Architect | Local collaborator of Gillet. |
| Abbé Marcel Roy - Glass painter | Creator of church stained glass windows. |
| Abbé Henri Laurent - Diocesan economy | Member of Gillet's selection committee. |
| Père Joseph Persat - Parish priest | Project initiator with Laurent. |