Mary Retzler
1868 - (
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- 1 Mary Retzler [1] b. 1 Jun 1868
- + Joseph Singer b. 10 Sep 1858 d. 12 Mar 1893
- + Johannes Ludwig Schäfer b. 27 Jan 1857
- + Joseph Singer b. 10 Sep 1858 d. 12 Mar 1893