James W. Clapper
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George Zwick
1868-1962
1868-1962
Philomena Burkhart
1867-1932
1867-1932
Charles J. Gulling
1867-
1867-
Herman Sebastian Zwick
1893-1945
1893-1945
Florence Celina Gulling
1894-1995
1894-1995
Edward Clapper
1914-2001
1914-2001
Eileen A. Zwick
1917-1998
1917-1998