Maria Elisabeth ‘Miek’ Bensman 1898– Eduard Jacob van Holthe 1891– | | |
| | Eva Maria Koopman 1878–1918 Herman Arnold George Bensman 1870– | | |
Gustaf Wilhelm Koopman 1880– | | |
Jan George Koopman 1881–1882 | | |
Lucas Herman Koopman 1882–1950 | | |
| | Maria Elizabeth Polack 1848–1929 Gerrit Jan Koopman 1844–1892 |