Johanna Maria Ritman 1822–1823 | | |
Alida Johanna Ritman 1823– | | |
Georg Lodewijk Ritman 1826–1829 | | |
Johan Adam Ritman 1830–1831 | | |
Johan Lodewijk Ritman 1896– | | |
| | Theodora Jacoba Ritman 1903–1994 Leendert Koorengevel 1901–1988 | | |
| | Johan Lodewijk Ritman 1869– Susanna Catharina van Woerkom 1872– | | |
| | Johan Lodewijk Ritman 1832–1884 Margaretha Brederoo 1837–1910 | | |
Anna Petronella Ritman 1835–1903 | | |
| | Bastiaantje van der Linden 1800– Johannes Lodewijk ‘Jan’ Ritman 1801–1878 | | |