Jacobus Gabriel Heinemann
1895 - 1971 (75 jare)
(
= Nageslag-kaart tot op die punt, 
= Brei uit, 
= Opvou)
- 1 Jacobus Gabriel Heinemann [1] * 13 Aug 1895 † 9 Apr 1971
- Aletta Dinah Lily van Eck * 6 Mrt 1906 † 24 Aug 1976
- 2 Jacobus Gabriel Heinemann [1.1]
- 2 Gerbrecht Elizabeth Heinemann [1.2] * 22 Okt 1928
- 2 Jan Jacob Andries Heinemann [1.3] * 23 Aug 1930 † 20 Jun 1950
- 2 Hendrik Johannes van Eck Heinemann [1.4] * 6 Jul 1936 † 25 Jun 1973
- 2 Hester Catharina Sophia Heinemann [1.5]
- 2 Jacobus Gabriel Heinemann [1.1]