Hans Carl Koester
1921 - (
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- 1 Hans Carl Koester [1] b. 31 Aug 1921
- Olga Tønder b. 18 Dec 1925 d. 26 Jan 2009
- 2 Mona Bothilde Koester [1.1] b. 16 Jun 1947
- 2 Inga Marie Koester [1.2] b. 8 Oct 1953
- 2 Henry Johannes Koester [1.3] b. 19 Nov 1955 d. 12 Sep 2008
- 2 Paul Koester [1.4]
- 2 Mona Bothilde Koester [1.1]