Maria Catharina Lamberta Groven 1866– | | |
Jeanette Louise Bischot 1899–1947 | | |
| | Martine Metje de Jong –1999 | | |
| | Elsa Silvia Gercar Piana 1943–1990 | | |
| | Gerardus Joseph Bischot 1906–1946 Cornelia Dorresteijn 1901–1983 | | |
| | Jeanette Louise Groven 1873–1951 Gerardus Hamburger-Bischot 1875–1952 | | |
Louis Joseph Groven 1878– | | |
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