Timeline: Johan Michael Roos: Our Family History

UPDATED: 25 July 2026

Johan Michael Roos

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Timeline

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Valentine Quetschenbach (1827 - )

Willem te Raa (1790 - )

George Dorfner (1909 - 1986)

Ernst Friedrich Joachim Boes (1871 - 1950)

William Leo Kellman (1899 - 1978)

Edna Osburn (1895 - 1977)

Adam Ries (1868 - 1875)

Barbara Harter (1839 - 1910)

George Merkel (1763 - )

Barbara Schricker (1858 - 1908)

Emil A. Maurer (1853 - 1913)

Eleanor Cosgrove (1885 - )

Catharina Schneider (1786 - )

Maria Walz (1864 - )

Kenneth Foos (1920 - )

Franklin Harter (1909 - )

Carol Tupper (1916 - )

Madeline Engler (1819 - 1906)

Alphonse Joseph Sigl (1883 - )

Nellie Lucinda Schneeberger (1878 - 1967)

Mary Anna Barker (1909 - )

Gerhardt August Ludwig Scheil (1901 - )

Frederick John Beikirch (1890 - 1970)

Joseph John Peter (1888 - 1962)

Elmer Blum (1907 - )

George Ainsworth (1892 - )

Willard Burton Kesel (1907 - )

Anna Maria LaForce (1844 - )

Stephan Merkel (1809 - )

Catherine Metzger (1867 - )

William Aloysius Neidert (1889 - 1889)

Grace Clara Boheen (1907 - )

Ralph Fernaays (1922 - 2002)

Percival E. Geiger (1896 - 1901)

Adelaide Baum (1851 - 1891)

George Ferdinand Hohman (1886 - 1960)

Michael Sturm (1822 - )

Catharina Suzanna de Groote (1829 - )

Louis Carl Schum (1889 - 1963)

Mary Schaefer (1871 - 1945)

Mary Anna Metzinger (1849 - )

Ida Masterton (1883 - )

Philip Zweisig (1867 - )

Maria Josepha Krieg (1846 - )

Francisca Lorenz (1764 - )

Peter Schaffer (1829 - 1856)

Oscar Pfeffer (1864 - 1951)

John Henry Helfrich (1862 - )

Ruth Mary Richardson (1913 - 1994)

Sophia Raddas (1824 - 1881)

Joseph Edward Saalwachter (1894 - 1895)

Clarence Hose (1895 - 1962)

Elizabeth Spahn (1872 - 1948)

Anna Miesmer (1885 - )

Ida Antonia Merkel (1876 - 1907)

Michael St. John (1892 - )

Frederick Frank Michelsen (1880 - )

Robert Earle (1867 - )

Doris Seils (1906 - 1990)

William Goodger (1845 - 1910)

Anna M. Streb (1874 - 1881)

Catherine Fink (1874 - 1961)

Peter Doser (1861 - 1917)

Albert Adam Blum (1881 - )

Mildred Wilhelmina Spies (1897 - )

Margaret Schicker (1874 - 1908)

Emil Joseph Maeder (1895 - 1979)