Family: Johannes Nepomuk Ostertag / Maria Margaretha Blank (F28516)
m. 22 May 1775Johannes Blanck (1701-1758) |
Maria Barbara Schwarzmüller (1701-1781) 
|
Johannes Simon Blanck (1730-1796)  |
| Maria Elisabetha Blanck (1733- ) |
| Johannes Georg Blanck (1735-1782) |
| Maria Barbara Blanck (1738-1790) |
| Johannes Blanck (1741-1746) |
| Johannes Nepomuk Ostertag (1730-1805) |
| Maria Margaretha Blank (1745- )
|
| Anna Barbara Ostertag (1779-1871) |