| Child 1 | Female Johanna Kosman |
| Born | 18 Jan 1789 | Groesbeek, Gelderland, Netherlands |
| Died | 28 Jun 1824 | Heumen, Gelderland, Netherlands |
| Buried |
| Child 4 | Male Peter Kosman |
| Born | 15 May 1801 | Groesbeek, Gelderland, Netherlands |
| Died | ||
| Buried | ||
| Spouse | Elisabeth Lamers | F72927 | |
| Married | 17 Feb 1841 | Groesbeek, Gelderland, Netherlands |
| Child 5 | Male Hendrik Kosman |
| Born | 19 Dec 1804 | Groesbeek, Gelderland, Netherlands |
| Died | ||
| Buried | ||
| Spouse | Anna Maria Tunnessen | F72952 | |
| Married | 22 May 1830 | Groesbeek, Gelderland, Netherlands |