| Father | Male Johannes Casparus Hendricus Van Horn |
| Born | 26 Jul 1901 | Amsterdam, Holland  |
| Died | 30 Nov 1981 | Amsterdam, Holland |
| Buried | ||
| Married | 27 Jan 1932 [1] | St Anna Church, Amsterdam [1] |
| Father | Willibrordus Antonius Johannas Van Horn | F293 Group Sheet | |
| Mother | Christina Helena Rossing | F293 Group Sheet | |
| Mother | Female Antje Johanna Oderkerk |
| Born | 19 Apr 1911 | Amsterdam, Holland |
| Died | 7 Nov 1988 | Amsterdam, Holland |
| Buried | ||
| Father | Remmert Hermanus Oderkerk | F294 Group Sheet | |
| Mother | Hermina Maria Christina Van Nifterick | F294 Group Sheet | |
| Child 1 | Male Willibrordus Antonius Johannas Van Horn |
| Born | 26 Oct 1932 | Amsterdam, Holland |
| Died | 9 Nov 2018 | Amsterdam, Holland |
| Buried | ||
| Spouse | Annie Van Houten | F064 | |
| Married | 1 Oct 1955 | |
| Child 2 | Male Remmert Hermanus Van Horn |
| Born | 25 Sep 1934 | Amsterdam, Holland |
| Died | 29 Aug 2023 | Canberra, ACT |
| Buried | Woden Cemetery, ACT |
|
| Spouse | Lorraine Mary Nichol | F246 | |
| Married | ||
| Child 3 | Female Hermina "Mien" Christina Van Horn |
| Born | ||
| Died | ||
| Buried | ||
| Spouse | Cornelis Maria "Kees" Kok | F066 | |
| Married | ||
| Child 4 | Male Johannas Casperus Hendricus Van Horn |
| Born | ||
| Died | ||
| Buried | ||
| Spouse | Nicola Mommer | F065 | |
| Married | ||
| Child 6 | Female Ansje Johanna Van Horn |
| Born | ||
| Died | ||
| Buried | ||
| Spouse | Hans De Groot | F068 | |
| Married | ||
| Spouse | Hans De Groot | F376 | |
| Married | ||
| Child 7 | Male Gerardus Hendricus Van Horn |
| Born | 3 Mar 1952 | Amsterdam, Holland |
| Died | 30 Dec 2020 | Amsterdam, Holland |
| Buried | ||
| Spouse | Marianne Timmers | F069 | |
| Married | ||
