
| Name | Leonard Johannes De Gijselaar | |
| Birth | 20 Aug 1827 | Amsterdam, North Holland, Netherlands |
| Gender | Male | |
| Death | 17 Jan 1890 | Arnhem, Gelderland, Netherlands |
| Person ID | I9959 | from_RM_mar_2024 |
| Last Modified | 6 Mar 2024 | |
| Father | Pieter Christiaan de Gijselaar, b. 17 Jul 1796, Amsterdam, Noord-Holland, Netherlands d. 12 Jan 1860, Amsterdam, Noord-Holland, Netherlands (Age 63 years) | |
| Family ID | F1711292342 | Group Sheet | Family Chart |