Family Members
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George Gilbert Janssen Jr
1913–1975
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Irene M. Janssen Hartmann
1914–2010
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Charles Fredrick Janssen
1918–1986
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LeRoy Herman Janssen
1919–1992
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Dorothy M. Janssen Quargnenti
1921–2016
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Walter M Janssen
1922–1930
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Herbert Louis Janssen
1924–1976
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Helen L Janssen Lafflin
1928–2007
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Mildred B. Janssen Waller
1929–2015
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