Timeline: William Andrew Koerner: Merkel Genealogy

UPDATED: 14 September 2026

William Andrew Koerner

1863 - 1932 (69 years)

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Timeline

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Hildegard Catherine Schirmer (1899 - )

Frank Carl Hehnlein (1885 - 1973)

George Willliam Hafner (1881 - 1902)

Mayme Spall (1889 - 1964)

Francis Joseph Gerstner (1884 - )

Henry Raymond Driscoll (1877 - )

William Rohr (1890 - 1918)

Robert Fogarty (1903 - )

Charles Bernard Bechtold (1874 - )