Johannes Gatzow
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- 1 Johannes Gatzow [1]
- Wilhelmina Essmann
- 2 Herbert Emil Gatzow [1.1] b. 16 Aug 1899 d. 9 Jan 1969
- + Elsie M Laatz b. 12 May 1898 d. 13 Aug 1977
- + Elsie M Laatz b. 12 May 1898 d. 13 Aug 1977
- 2 Herbert Emil Gatzow [1.1]