Heinrich married Margaretha Spery on 23 Nov 1895 in Edenkoben, Pfalz, Bayern. Margaretha (daughter of Jakob Spery and Gertrud Schnetzer) was born on 7 Mar 1870 in Böllenborn, Pfalz, Bayern; was christened on 10 Mar 1870 in Böllenborn, Pfalz, Bayern; died on 25 Dec 1941 in Edenkoben, Pfalz, Bayern. [Group Sheet] [Family Chart]

1. Johann Heinrich Croissant was born on 20 Feb 1896 in Edenkoben, Pfalz, Bayern.
2. Philipp Jakob Croissant was born on 6 Dec 1897 in Edenkoben, Pfalz, Bayern; died on 23 Apr 1917 in Monchy, France.
3. Apollonia Croissant was born on 31 Dec 1900 in Edenkoben, Pfalz, Bayern; died on 10 Nov 1908 in Edenkoben, Pfalz, Bayern.
4. Elisabeth Croissant was born on 15 Jun 1903 in Edenkoben, Pfalz, Bayern; died on 11 Jul 1987 in Landau, Stadtkreis Landau in der Pfalz, Rheinland-Pfalz.
5. Johanna Croissant was born on 22 Mar 1909 in Edenkoben, Pfalz, Bayern; died on 5 Jan 1994 in Landau, Stadtkreis Landau in der Pfalz, Rheinland-Pfalz.
6. Oswald Croissant was born on 4 Aug 1913 in Edenkoben, Pfalz, Bayern; died on 13 Sep 1986 in Landau, Stadtkreis Landau in der Pfalz, Rheinland-Pfalz.

Philipp married Regina Willem on 13 Dec 1864 in Edenkoben, Pfalz, Bayern. Regina was born on 9 Feb 1839 in Sankt Martin, Pfalz, Bayern. [Group Sheet] [Family Chart]