Heinrich married Barbara Burckgard on 8 Nov 1928 in Arzheim, Pfalz, Bayern. Barbara (daughter of Johann Burckgard and Barbara Saling) was born on 12 Aug 1903 in Arzheim, Pfalz, Bayern; died on 2 Apr 1975 in Godramstein, Stadtkreis Landau in der Pfalz, Rheinland-Pfalz. [Group Sheet] [Family Chart]

1. Elfriede Estelmann was born on 27 Aug 1929 in Godramstein, Pfalz, Bayern; died on 30 Oct 1986 in Offenbach an der Queich, Landkreis Südliche Weinstraße, Rheinland-Pfalz.
2. Günther Estelmann was born in in Godramstein, Pfalz, Bayern; died in in Godramstein, Pfalz, Bayern.
3. Renate Estelmann
4. Manfred Estelmann