| Father | Benjamin van Blerkom |
| | Born | 24 March 1801 |
| | Died | 11 August 1888 |
| Mother | Vrouwtje Salomon Barnstijn |
| | Born | 10 August 1797 |
| | Died | 3 December 1865 |
| Sister | Judik born 29 February 1828 |
| Sister | Jansje born 8 November 1829 |
| Brother | Salomon born 8 November 1829 |
| Brother | Jacob born 10 April 1831 |
| Brother | Mozes born 27 August 1832 |
| Sister | Reintje born 24 April 1835 |
| Brother | Machiel born 24 April 1836 |
| Brother | Zacharias born 15 March 1838 |
