Derk Kelder was born circa 1822 in Vollenhove, Overijssel, Netherlands to Jan Kelder (c1760-1835) and Agnes Zandbergen (1785-1849) and died 18 May 1886 Vollenhove, Overijssel, Netherlands of unspecified causes. He married Hanna Visscher (c1824-1891) 24 May 1845 in Vollenhove, Overijssel, Netherlands.
Children
| Name | Birth | Death | Joined with |
| Annigje Kelder (c1843-1930) | |||
| Hendrikje Kelder (c1845-1853) | |||
| Henderika Kelder (c1846-1871) | |||
| Jan Kelder (c1850-) | |||
| Geertje Kelder (c1851-1916) | |||
| Hendrik Jan Kelder (c1854-1862) | |||
| Hendrikje Kelder (1856-1856) | |||
| David Kelder (1857-1857) | |||
| Hendrikje Kelder (c1859-1942) | |||
| Seintje Kelder (c1862-1937) | |||
| Jentje Kelder (c1867-1886) | |||
Residences