Johannes Georg Helfrich
1812 - 1889 (77 years)(
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- 1 Johannes Georg Helfrich [1] b. 26 Feb 1812 d. 27 May 1889
- + Franziska Glaser b. 20 Dec 1808 d. Jul 1863
- + Mary German b. 1817 d. 23 Aug 1885
- + Franziska Glaser b. 20 Dec 1808 d. Jul 1863