Harold J. Pfaff
1906 - 1971 (65 years)Drag or scroll to see more of the chart.
Jakob Pfaff
1846-
1846-
Katharine Braun
1850-1899
1850-1899
Jacob Burkhart
1856-1881
1856-1881
Sarah Rice
1851-
1851-
Walter Jacob Pfaff
1874-1914
1874-1914
Katherine Burkhart
1877-1962
1877-1962
Harold J. Pfaff
1906-1971
1906-1971