Timeline: William John Terhaar: Merkel Genealogy

UPDATED: 14 September 2026

William John Terhaar

1889 - Yes, date unknown

Chart width: Refresh

Timeline

Delete

Mabel Hogan (1886 - 1987)

Julius Frederick Edward Kuhnert (1864 - )

Elizabeth Albertine Klick (1885 - 1906)

Wendelin Krieg (1835 - 1911)

Mary Magdalena Georger (1894 - )

Karl Heberling (1838 - )

Maria Margaretha Rosina Bauer (1857 - )

Michael Merkel (1850 - 1851)

Katherine Prince (1868 - 1937)

Isabelle Chase (1898 - 1977)

Rosa Werndle (1860 - 1932)

Henry Fuchs (1876 - )

Frank Wolfgang May (1873 - 1917)

Elizabeth Nichols (1851 - )

Henry Wisler (1875 - )

Anna Catharina Sellinger (1810 - )

Joseph John Beiter (1890 - )

Ignatz Naber (1797 - )

Bernard Merkel (1852 - 1919)

Leona Forest (1909 - 1992)

James Ernisse (1869 - 1946)

August Giebel (1867 - )

Maria Knapp (1848 - )

Eleonora Zoller (1825 - 1855)

Peter Renaud (1873 - 1950)

Anna Mary Friday (1845 - )

Philip Joseph Martin Constantine Dietz (1888 - 1940)

Joseph Schmid (1831 - )

Joseph Kreitenweis (1750 - )

Johanna Augusta Schantz (1873 - 1873)

Mary Ryan (1893 - )

Infant Büchel (1858 - 1858)

John McKechney (1867 - )

Theresa H. Held (1875 - 1962)

Florian W. Schmitt (1883 - 1907)

George Bletzer (1856 - 1859)

Eugene Thomas Tremer (1889 - 1967)

Joes Adam Maurer (1750 - )

Franz Merkel (1847 - 1851)

Katharina Metz (1842 - )

Lillie Mackie (1906 - )

Louise Maria Hildebrand (1871 - 1907)

Ambrose Resch (1891 - 1979)

Harry John Heislein (1865 - 1910)

Frank Epping (1858 - 1915)

Ottilia Merkel (1801 - )

Catherine Pearl Mulliger (1902 - 1982)

Ida Isabella Torello (1895 - )

Balthasar Kuhn (1786 - )

James Campbell (1881 - )

Arthur F. Young (1892 - )

Charles Michael Mattern (1897 - )

John Klein (1835 - 1910)

Frances Toole (1876 - )

Margaretha Jilg (1720 - )

Margaret sandler (1872 - 1906)

Catharine Zimmerman (1817 - 1866)

Helen Walzer (1891 - )

John Otto Schwenzer (1912 - 2002)

Nicholas Nagel (1812 - 1890)

Michael Voegele (1845 - )

Lucy Kreckman (1894 - )

Barbara Buell (1855 - )

Elizabeth Streber (1885 - 1938)

Camille Causyn (1902 - )

Lawrence Valentine Unger (1890 - 1959)

Josephine Wenninghof (1827 - 1900)

Francisca Merkel (1762 - )

Daniel Jilg (1725 - )

Katherine Pfeffer (1911 - )

August Dony (1859 - )

Mary Elizabeth Helmes (1828 - )

Katharine Rosine Scheible (1872 - )

Robert Kolb (1918 - 1992)

Franciscus Joseph Uhrich (1749 - )

Johanna Magdalena Merkel (1892 - )

Michael Karline (1847 - )

Elizabeth Knopf (1845 - )

Louisa Brucker (1880 - 1960)

Kornelius Roos (1855 - )

Mary Victoria Roth (1869 - )

Eberhard Spickermann (1856 - )

Hester Murphy (1875 - )

Elmer William Bareis (1913 - )

Maria Anna Heberling (1831 - )

Albert Ketchum (1890 - 1959)

Magdalena Ott (1719 - 1798)

Anna Catharina Gebhard (1731 - )

Ottilia Haitz (1803 - )

James Nelligan (1888 - )

Ludwig Oesterle (1852 - 1925)

John Keller (1892 - )

Ruth Killian (1924 - 2008)

George Mathias Regenauer (1890 - 1942)

Anna Maria Blum (1834 - 1866)

Laurence Merk (1866 - )

Rudolph Tosch (1896 - )

Peter Guerinot (1856 - 1943)

Leland Alexander Zwack (1908 - )

Sophia Jacob (1829 - )

Nicolaus Gebhard (1771 - )

Peter Jacob Kuhn (1816 - )

Fr Joseph Schneider (1770 - 1839)

Arthur Sanderl (1908 - 1992)

Mary Meng (1858 - 1942)

William John Terhaar (1889 - )