Catharina Johanna Herfst (1871- ) |
Anna Follena Kemper (1897- ) |
Helena Johanna Kemper (1899- ) |
Henricus Hermanus Kemper (1902- ) |
Catharina Johanna Kemper (1904- ) |
Carolina Frederika Kemper (1911- ) |
Carel Frederik Kemper (1895- ) |
Carel Frederik Kemper (1931-2004) |