This individual may be the same as Johann Christian Neumann, father to Johann Joseph and Johann Anton Neumann. However, those sons were born in 1773 and 1774, while Johanna was born in 1789, fifteen years later. Because of this gap, it is less likely that they are the same person.
At the marriage of George Friedrich Schwach to Anna Rosina Strahler on 5 Feb 1792, the bride's father is listed as the deceased Gottlieb Strahler, Erbgärtner in Kleintinz.
At the marriage of Anton Strahler to Elisabeth Kolaÿ on 21 Jan 1793, the groom's father is listed as the deceased Gottlieb Strahler, Erbgärtner in Kleintinz. The groom was Gottlieb Strahler's middle son.
At the marriage of Joseph Strahler to Maria Elisabeth Weinert on 10 Nov 1794, the groom's father is listed as the deceased Gottlieb Strahler, Erbgärtner in Kleintinz. The groom was Gottlieb Strahler's oldest son.
At the marriage of Laurenz Wistrich to Johanna Strahler on 27 Jan 1795, the bride's father is listed as the deceased Gottlieb Strahler, Erbgärtner in Kleintinz. The bride was Gottlieb Strahler's youngest daughter.
At the marriage of Johann Christoph Strahler to Anna Rosina Graschke on 31 Jan 1808, the groom's father is listed as the deceased Gottlieb Strahler, Erbgärtner in Kleintinz. The groom was Gottlieb Strahler's youngest son.
Based on these entries, Gottlieb Strahler was the father of Anna Rosina, Anton, Joseph, Johanna and Johann Christoph.
-----------------------------------------------------------------------------------------------------------------------------------------Listed as widower at his wedding to Maria Elisabeth Hoffmann on 15 Nov 1843 (page 61 of the catholic Trauungsbuch Klein Tinz).
This wedding entry lists only Christoph as the given name for Johann Christoph Strahler. However, there is strong evidence that they are the same person because: 1. they were from the same town, 2. they were born in the same year, 3. their occupations match, and 4. the first marriage was to a widow 20 years older than the husband.
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Listed as widower at his wedding to Maria Elisabeth Boschke on 7 Feb 1808.
Listed as oldest daughter of Anton Boschke at her wedding to Franz Schneider on 7 Feb 1808.
Schidlackwitz probably refers to Schiedlagwitz, Siedlingen (1937), Siedlakowice (1945).
Listed as middle son of Anton Heide at his wedding to Maria Clara Öder on 9 Jul 1809.
Listed as oldest daughter of Jacob Öder at her wedding to Johann Joseph Heyde on 9 Jul 1809.
Listed as widow of Philipp Müller at her wedding to Johann Joseph Schubert on 9 Jul 1809.