Jan Jacobs Schoenmaker was born 6 January 1779 in Wervershoof, North Holland, Netherlands to Jacob Schoenmaker (1739-1792) and Trijntje Breuer (1740-1806) and died 18 October 1821 Onderdijk, North Holland, Netherlands of unspecified causes. He married Marijtje Beers (1779-1822) 12 April 1807 in Wervershoof, North Holland, Netherlands.
Children
| Name | Birth | Death | Joined with |
| Jacob Schoenmaker (1808-) | |||
| Lijsbeth Schoenmaker (1809-1809) | |||
| Pieter Schoenmaker (1811-1812) | |||
| Pieter Schoenmaker (1812-) | |||
| Trijntje Schoenmaker (1815-1815) | |||
| Trijntje Schoenmaker (1817-1858) | 1 April 1817 Onderdijk, North Holland, Netherlands | 21 October 1858 Onderdijk, North Holland, Netherlands | Cornelis Neefjes (1817-1889) |
| Pieter Schoenmaker (1819-1836) | |||
Siblings
| Name | Birth | Death | Joined with |
| Lijsbeth Schoenmaker (1769-1829) | 22 October 1769 Lagedijk, Wervershoof, North Holland, Netherlands | 19 January 1829 Onderdijk, North Holland, Netherlands | Jan Koop (1769-1852) |
| Cornelis Schoenmaker (1771-1825) | |||
| Aafje Schoenmaker (1773-1836) | 19 March 1773 Wervershoof, North Holland, Netherlands | 5 March 1836 Blokker, North Holland, Netherlands | Ente Entius (1774-1825) |
| Pieter Schoenmaker (1774-1813) | |||
| Pieter Schoenmaker (1776-1827) | |||
| Jan Schoenmaker (1779-1821) | 6 January 1779 Wervershoof, North Holland, Netherlands | 18 October 1821 Onderdijk, North Holland, Netherlands | Marijtje Beers (1779-1822) |
| Marijtje Schoenmaker (1781-1811) | |||
Residences
Footnotes (including sources)
| ‡ General |