Maria Ottilia Mertz
1769 - 1810 (40 years)(
= Descendancy chart to this point, 
= Expand, 
= Collapse)
- 1 Maria Ottilia Mertz [1] b. 31 Aug 1769 d. 15 Apr 1810
- Joseph Frey b. 19 Jul 1761 d. 12 Mar 1812
- 2 Katharina Frey [1.1] b. 27 Feb 1792
- 2 Ottilia Frey [1.2] b. 25 Jan 1806 d. 1 Feb 1842
- Johannes Jakob Gast b. 27 May 1813 d. 26 Apr 1868
- 3 Georg Peter Gast [1.2.1] b. 15 Mar 1840
- 3 Maria Eva Gast [1.2.2] b. 29 Jan 1842
- 3 Georg Peter Gast [1.2.1]
- 2 Katharina Frey [1.1]