Robert W. Spahn
1923 - 2002 (78 years)Drag or scroll to see more of the chart.
Heinrich Johann Spahn
1815-
1815-
John J. Spahn
1853-1916
1853-1916
Anna Koch
1858-1920
1858-1920
Arthur William Spahn
1889-1979
1889-1979
Mary C. Geist
1892-1955
1892-1955
Robert W. Spahn
1923-2002
1923-2002