Johannes Heinrich Helfrich
1815 - (
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- 1 Johannes Heinrich Helfrich [1] b. 24 Feb 1815
- Christina Dauenhauer b. 1817 d. 19 Jan 1842
- 2 Josef Helfrich [1.1] b. 11 Jan 1842 d. 18 Jan 1842
- 2 Josef Helfrich [1.1]
- Maria Anna Erhard
- 2 Anton Helfrich [1.2] b. 25 Oct 1846
- 2 Anton Helfrich [1.2]