| Jean Hardenne (1706-10/02/1782) | |
| Jean Hardenne (06/12/1760-13/09/1830) | |
| François Hardenne (12/03/1789-05/05/1874) | |
| François Hardenne (01/07/1817-01/08/1893) | |
| Auguste Hardenne (12/01/1857-23/05/1930) | |
| Auguste Hardenne (13/09/1883-14/07/1944) | |
| Auguste Hardenne (~1909-) |