| Sex | Male |
| Age | Unknown |
| |
| Baptized | 25 August 1776 | in | Paramus, Bergen County NJ (US), Nederduits Gereformeerde Kerk (Reformed Dutch Church) |
| Deceased | |
|
| Father | David Jan van Blarcom |
| | Born | 14 December 1736 |
| | Died | 31 December 1804 |
| Mother | Gerretje Mabie |
| | Born | 12 March 1741 |
| | Deceased | | Sister | Rachel |
| Brother | Isaac D. |
| Brother | Jan D. bapt. 1 June 1766 |
| Sister | Marytje bapt. 29 January 1769 |
| Brother | Petrus bapt. 26 January 1772 |
| Sister | Fytje bapt. 27 June 1773 |
| Brother | Abram born 3 February 1775 |
| Sister | Jannetje bapt. 27 September 1777 |
|
