Adélaide Henriette Edith du Hecquet
- Born on July 5, 1860 in Longueville
Parents
- Louis Henri Achille du Hecquet (1824 - aft. 1860)
- Marie Adélaïde Alice Cavelier de Cuverville (1838 - )
Family
- Married on June 21, 1881 in Les Grandes-Ventes, with Henri Delaunay