Timeline: John Adam Schaefer: Merkel Genealogy

UPDATED: 14 September 2026

John Adam Schaefer

- Yes, date unknown

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Richard Metzinger (1905 - )

John Bapt. Michael Anton Elsensohn (1888 - )

Ludwig Hamburger (1837 - )

Lena Kramer (1907 - )

Frederick Utz (1858 - 1899)

Arthur Vincent Reilly (1893 - 1958)

August Weigel (1840 - 1903)

Clara Maria Binggeli (1898 - 1993)

Herta Friedrick (1907 - 1951)

Loretta Lockhart (1906 - )

John Wendel Hanss (1863 - )

John Carl William Wegner (1888 - 1955)

Margaret M. Behman (1883 - 1958)

Lammert Schumacher (1867 - 1924)

Maria Schroth (1873 - 1939)

Joseph Otto Lochner (1865 - )

Arnold August Clayson (1909 - )

John Hirsch (1895 - )

Edward John Krieger (1890 - 1982)

Pauline Stein (1882 - 1918)

Maud Christine Schaffer (1873 - 1964)

Jacob Gillenkirk (1882 - )

Catherine Mary Kondolf (1884 - )

Mary Elizabeth Burkhard (1879 - )

Warren Gates (1893 - )

George Foehner (1875 - 1944)

Aloysia Theresa Jacobs (1853 - )

Wells English (1846 - )

Elisabetha Hausler (1756 - 1806)

Herman Loomis (1867 - )

Harriet Clark (1854 - 1928)

Carol Hackett (1935 - 2013)

Charles Joseph Kaiser (1876 - 1943)

Nicholas Spahn (1861 - )

Maria Anna Kraft (1892 - )

Adolf Oberle (1905 - )

Minerva Minnie Demler (1865 - 1935)

Margaret Walschaefer (1862 - 1948)

Mary Sophia Reinschmidt (1882 - 1965)

William Yockel (1862 - )

Julius Hahnke (1853 - 1935)

Charles Pallas (1879 - 1918)

Pieternella Gabrielse (1806 - )

Alfred Henry Julius Hahnke (1891 - )

Silver Merkel (1806 - 1880)

Margaret Nicholson (1874 - )

George Joseph Kase (1887 - 1906)

Bernard William Carlin (1891 - 1958)

Marianna Sroka (1879 - 1948)

Ursula Schaaf (1748 - )

Harold Stoller (1899 - )

Edward Rheinhardt Kalwas (1889 - )

William Ginter (1896 - 1956)

Carolina Schreib (1879 - )

Frank Kuhn (1894 - 1959)

Robert E. Hettig (1908 - 1924)

Emeranus Beimler (1878 - )

Walter Duemmel (1906 - 1984)

Magdalena Pfetzer (1783 - )

Frederick Schwonke (1876 - 1920)

Bernard Peter Merkel (1919 - 1990)

Max Henry Behnke (1887 - )

Joseph Schaefer (1844 - )

Mathilda Elizabeth Grimm (1909 - )

Mary Roth (1850 - )

Maria Walter (1841 - 1905)

Bertha Helena Barrett (1905 - 1906)

Jane Finneran (1915 - )

Franciscus Schaffer (1719 - )

Magdalena Mayer (1853 - )

Joseph Aloysius Reinschmidt (1899 - )

Margaret Mary Boehly (1890 - )

John Remarque (1863 - )

Frederick Lockhart (1867 - )

Helen Wolf (1861 - )

Michael William Riley (1882 - )