Family with parents
father Parents Leendert Willemszvan Kooten Annigje“Annigie Wijngaarden” van Wijngaarden	Kornelisvan Kooten 1829–1903
mother Parents (unknown)	HarminaRozendom 1839–1931
himself Family Johanna MargarethaFrowijn Cornelis Hermanvan Kooten Carolina Gerritje Johannavan Kooten	Leonardvan Kooten 1861–1935
younger sister Family (none)	Hermina Hendrikavan Kooten