Descent of

Joannes-Josephus Havermans (14/05/1738-27/06/1813)		Anna-Maria Floren (27/02/1753-08/02/1820)
united on 13/02/1775 at Rijsbergen (Pays-Bas),

Marie-Cornélie Havermans (03/08/1784-26/03/1856)

Henri de Wijs (03/09/1775-09/04/1854)