| Name | Jean Constant Duquaine | |
| Born | 18 Jun 1823 | Biez, Brabant Wallon, Belgium |
| Gender | Male | |
| Person ID | I248618 | Little Chute Genealogy |
| Last Modified | 24 Sep 2010 | |
| Family | Amelie Detienne, b. 30 Aug 1821, Biez, Brabant Wallon, Belgium | |
| Married | 10 Nov 1847 | Biez, Brabant Wallon, Belgium |
| Last Modified | 21 Jul 2022 | |
| Family ID | F97633 | Group Sheet | Family Chart |