Family: Guy Fountain / Clara Van Valkenburgh (F73651)
 | Maria Gregory (1790-1854) 
|
| Katherine Van Valkenburgh (1815- ) |
| Elizabeth Van Valkenburgh (1817- )  |
 | Henry M. Van Valkenburgh (1821- ) |
| Anna Van Valkenburgh (1823-1853) |
| Mary Van Valkenburgh (1827-1850) |
| Sarah Day Van Valkenburgh (1830-1890) |
| Clara Van Valkenburgh (1825- )
|