James Edward Zehnder
1927 - 1988 (61 years)Drag or scroll to see more of the chart.
Friedrich Kindelberger
1850-1920
1850-1920
Katharina Retzer
1853-1945
1853-1945
Alfons Zehnder
1865-1932
1865-1932
Katherina E. Kindelberger
1875-1955
1875-1955
Edward Emil Zehnder
1898-1967
1898-1967
Sophie Marie Amsler
1900-1994
1900-1994
James Edward Zehnder
1927-1988
1927-1988