Robert Ferdinand Ackermann
1910 - 1912 (2 years)Drag or scroll to see more of the chart.
Johannes Adam Riesbeck
1813-1874
1813-1874
Magdalena Junkes
1816-1850
1816-1850
Magnus Fehrenbach
1844-1902
1844-1902
Anna Mary Reasbeck
1843-1916
1843-1916
William Earnest Ackermann
1880-1964
1880-1964
Louise Estelle Fehrenbach
1882-1965
1882-1965
Robert Ferdinand Ackermann
1910-1912
1910-1912