Family Tree

Arthur Harold Koch

AK
August Koch
1860–1937
KS
Katherina Schmidt
1865–1912
William Koch
1888–1970
AK
Arthur Koch
1894–1931
Ethel Koch
1896–1965
Florence Koch
1898–1919
Charles Koch
1899–1972
Norman Koch
1891–1899
Edward Koch
1890–1891
+7 more