| Birth |
27 Sep 1790 |
Sint-Pieters-Kapelle, Belgium |
| Died |
6 Aug 1862 |
Zevekote, (Be) |
| |
| Father |
Joannes Baptista Dekeyser, b. 2 Feb 1721, Slijpe, West-Vlaanderen, Belgium |
| Mother |
Pieternelle Petronella Theresia Hosten, b. 24 Apr 1753, Stuivekenskerke, W. Vl., Belgium |
| Married |
25 Feb 1772 |
Sint-Pieters-Kapelle, Middelkerke, W. Vl., Belgium |
| |
| Family |
Henricus Josephus Osaer, b. 12 May 1774, Zande, (Be) |
| Married |
19 Nov 1807 |
Zevekote (BE) |
| Children |
| | 1. Joanna Clara Osaer, b. 18 Sep 1808, Zevekote, (Be) |
| | 2. Maria Theresia Osaer, b. 29 Sep 1809, Zevekote, (Be) |
| | 3. Joanna Theresia. Osaer, b. 8 Aug 1826, Zevekote, (Be) |
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