Klaas Korver was born October 1804 in Blokker, North Holland, Netherlands to Simon Korver (1776-1840) and Antje Maurits (1781-1858) and died 5 January 1875 Nibbixwoud, North Holland, Netherlands of unspecified causes. He married Grietje Mol (1808-1874) 6 February 1834 in Sijbekarspel, North Holland, Netherlands.
Klaas lost all his money speculating on the Russian stock exchange.
Children
| Name | Birth | Death | Joined with |
| Antje Korver (1834-1856) | |||
| Leentje Korver (1836-1881) | |||
| Simon Korver (1839-1915) | 16 April 1839 Wognum, North Holland, Netherlands | 31 January 1915 Blokker, North Holland, Netherlands | Geertje Hendriks Kaijer (1835-1894) |
| Marijtje Korver (1841-1843) | |||
| Marijtje Korver (1844-1862) | |||
| Cornelis Korver (1847-?) | 28 March 1847 Nibbixwoud | Grietje Kamp (1845-1876) Geertje Pieters Vleerlaag (1849-?) | |
Footnotes (including sources)
| ‡ General |
|