Descent of

Lambert Collignon (03/08/1785-)		Marie Dernivoy (24/11/1791-)
united on 11/03/1816 at Grune,

François Collignon (10/12/1817-19/10/1891)				Marie Collignon (11/03/1816-)
Jean Collignon (1819-13/12/1892)				Marie Verdin (07/03/1815-30/03/1894)
Henriette Collignon (01/05/1822-)				François Henry (04/07/1824-)