| / | Hans Welker | |||
| / | Hans Welker | | | ||
| | | \ | Margaretha Werner | ||
| Jacob Welker | | | |||
| | | / | Andreas Zimmerman | ||
| \ | Anna Zimmerman | | | ||
| \ | Anna Freyburger | 
| Anna Maria Welker | b. 1769-03-12 | 
| George Welker | b. 1771-05-09 | 
| Jacob II Welker | b. 1772-09-07 | 
| Susanna Welker | b. 1775-10-02 d. 1860-10-05 | 
| John Welker | b. 1778-08-05 d. 1854-09-25 | 
| Margaret Welker | b. 1779-10-22 | 
| Name Index | Surname Index | Home Page |