Joseph SINZINGER
Walburga Sinzinger's great-uncle

 Father Joseph SINZINGER, 1770-
 Mother Catharina EMERL Sinzinger, -1814
       Sister Anna Maria SINZINGER, 1808-
       Joseph SINZINGER
       Sister Catharina SINZINGER, 1810-

Time Line

5 September 1810 - Sister Catharina SINZINGER born at Grossetzenberg, Kreis Regensburg, Bayern

13 March 1814 - Mother Catharina EMERL Sinzinger died there ('Etzenberg')

14 June 1847 - Godparent when Johann Baptista SINZINGER (his nephew) baptized there

Sometime after 1873 - Sister Catharina SINZINGER died