Aarjen Vader was born 5 January 1819 in den Helder, North Holland, Netherlands to Jacob Vader (1768-) and Antje Willems Bakker (1787-) . He married Cornelia Westerhoff (c1818-) 4 May 1843 in Den Helder, North Holland, Netherlands.
|Offspring of Aarjen Vader and Cornelia Westerhoff (c1818-)|
|Sophia Johanna Vader (1844-)||2 March 1844 den Helder, North Holland, Netherlands||Gerrit Tietz (1842-)|
|Jacob Vader (1846-)|
|Antje Vader (c1852-)|
|Herman Vader (1854-)|
|Anna Sophia Vader (c1863-)|