| Sex | Male |
| Age | 66 |
| |
| Born | 9 April 1869 | in | Rotterdam ZH (NL) |
| Died | 21 January 1936 | |
| Buried | | in | Acacia Cemetery, Ozone Park, Queens County NY (US) |
|
| Father | Zacharias van Blerkom |
| | Born | 15 March 1838 |
| | Died | 12 August 1919 |
| Mother | Roosje [Rose] Koekoek |
| | Born | 28 April 1840 |
| | Died | 27 March 1919 |
| Brother | Benjamin born 14 May 1867 |
| Brother | Jacob born 10 March 1871 |
| Brother | Harry born 1875 |
| Sister | Francis born September 1876 |
| Brother | Solomon born 31 December 1877 |
| Sister | Henrietta born 1879 |
| Sister | Carrie Katie born 22 March 1883 |
| Brother | Abraham born 23 April 1887 |
| H.-sister | Esther born 2 July 1865 |
|
