Dieuwertje Es was born 24 May 1810 in Westwoud, North Holland, Netherlands to Arien Es (1773-1857) and Maartje Groot (1778-1841) and died 23 September 1889 Westwoud, North Holland, Netherlands of unspecified causes. She married Cornelis Laan (1805-1877) 6 May 1832 in Westwoud, North Holland, Netherlands.
Children
| Name | Birth | Death | Joined with |
| Arien Laan (1833-1889) | 21 May 1833 Westwoud, North Holland, Netherlands | 21 July 1889 Zwaagdijk, Westwoud, North Holland, Netherlands | Antje Ruiter (1837-1865) Geertje Koog (1830-1899) |
| Pieter Laan (1834-) | |||
| Geertje Laan (1838-) | |||
| Cornelis Laan (1842-) | |||
| Jan Laan (1843-) | |||
| Maartje Laan (1846-) | |||
| Klaas Laan (1852-) | |||
Siblings
| Name | Birth | Death | Joined with |
| Dieuwertje Es (1810-1889) | 24 May 1810 Westwoud, North Holland, Netherlands | 23 September 1889 Westwoud, North Holland, Netherlands | Cornelis Laan (1805-1877) |