Timeline: William Arthur Koch: Merkel Genealogy

UPDATED: 14 September 2026

William Arthur Koch

1899 - Yes, date unknown

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Timeline

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Harry Everhard (1890 - )

Friedricke Ida Anna Liebenow (1894 - 1980)

Mary Rappenecker (1876 - )

Francis Philip Stape (1883 - )

Albert Lindsay (1904 - 1980)

Frank Joseph Stauber (1903 - )

Ella L. Linton (1889 - 1953)

Jeanette Blackwell (1916 - )

Frederick George Stallman (1869 - 1947)

Henry Berl (1836 - 1888)

Raymond H. Spencer (1904 - )

J. Adam Kreag (1858 - 1927)

Clara Kreag (1902 - )

Albert Nothnagel (1903 - 1980)

Christopher Seitz (1882 - 1952)

Florence Joseph Schantz (1880 - 1973)

Margaret Renz (1914 - )

Joseph Mathew Kleisley (1882 - 1902)

Jacob Schuster (1840 - )

Anthony Bach (1858 - 1905)

Corrine Caroline Topel (1922 - 2008)

Bertram Riddell (1880 - )

Ida Kouise Henrietta Leverenz (1889 - )

Isabel Diem (1879 - 1948)

Clara Hilley (1891 - )

Robert Nickel (1922 - )

Helen Matilda Dembs (1903 - )

Albert Scheffinger (1907 - 1983)

Franz Anton Rothenberger (1827 - )

Paul Schaffer (1759 - )

Francis Peter Schaefer (1892 - )

Louisa Krenz (1831 - 1912)

Rosina Pfitsch (1855 - 1933)

Jean Kingsley (1901 - 1972)

Francis Zimber (1818 - )

Charles james Duffy (1848 - 1911)

Julius LaForce (1888 - )

August Gresens (1861 - 1917)

Charles Keele (1875 - )

Edwin Peter Fuchs (1896 - )

Bertha Schenk (1868 - )

Edna Pike (1889 - 1980)

John Baptist Hart (1848 - )

Elizabeth Lick (1858 - 1930)

Leo Schiller (1891 - )

Joseph Muller (1873 - )

Richard James Peer (1889 - )

Frank Dorn (1901 - )

Rosa Caroline Albertine Schnackel (1884 - )

Edward Justin Haefner (1905 - 2004)

Catherine Sauter (1848 - 1927)

Maria Bertha DeRoller (1905 - 1993)

Thomas Hempel (1855 - 1939)

Maria Anna Drexler (1861 - )

Bertha Gresens (1857 - )

Charles Holzschuh (1927 - )

Adam Kramer (1887 - )

Joseph Newman Bates (1857 - )

John Hofer (1870 - )

Sylvester Fischer (1902 - 1902)

Hendrik Verhoek (1823 - )

Charles P. Brophy (1882 - 1954)

William Arthur Koch (1899 - )