Johannes Jakob Helfrich
1760 - (
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- 1 Johannes Jakob Helfrich [1] b. 1760
- Margaretha Veltin b. 1760
- 2 Rosina Helfrich [1.1] b. 1792 d. 5 Jul 1832
- + Johannes Jakob Schilling b. 23 Mar 1794 d. 11 Apr 1844
- + Johannes Jakob Schilling b. 23 Mar 1794 d. 11 Apr 1844
- 2 Rosina Helfrich [1.1]