Maria Elizabeth Cole, b: 1852 - Locke Township, Michigan

^{1914 - 1918 World War I}
^{1922 USSR formed by Soviet states}
^{1939 - 1945 World War II}
^{1945 Atomic bomb detonated (Hiroshima)}
^{1950 Korean War begins}

^{1871 Franco - Prussian War}
^{1895 Marconi invents wireless telegraphy}
^{1899 Boer War begins}
^{1903 Wright brothers 1st plane flight}
^{1912 Titanic sinks on maiden voyage}

^{1815 Battle of Waterloo, Napoleon defeat}
^{1830 French Revolution}
^{1837 Queen Victoria assumes throne}
^{1854 Crimean War with Russia}
^{1869 Opening of Suez Canal}


			^{William Ruhl}^{b.1832 Columbiana Co., Ohio d.1900 Auburn, Indiana}

		^{Otis David Ruhl}^{b.1865 Columbiana Co., Ohio d.1919 Auburn, Indiana}	^{Martha E Parker}^{b.1836 Belmont Co., Ohio d.1901 Auburn, Indiana}

	^{Loyde Garrison Ruhl}^{b.1891 Auburn, Indiana d.1943 Williamston, Michigan}		^{Johannes Jacob Treesh}^{b.1834 Stark Co., Ohio d.1920 Richland City, Indiana}

		^{Anna J Treesh}^{b.1865 De Kalb, Indiana d.1936 Auburn, Indiana}	^{Catherine Miser}^{b.1845 Ohio d.1920 De Kalb, Indiana}

^{Robert Loyde Ruhl}^{b.1925 Williamston, Michigan d.1989 St Clair, Illinois}			^{William Riley Ludden}^{b.1847 Gerry, New York d.1916 Grand Rapids, Michigan}

		^{Monroe Nelson Ludden}^{b.1871 Concord, Pennsylvania d.1947 Williamston, Michigan}	^{Maria Elizabeth Cole}^{b.1852 Locke Township, Michigan d.1912 Locke Township, Michigan}

	^{Aleta Idona Ludden}^{b.1906 Williamston, Michigan d.1951 Williamston, Michigan}		^{Abijah Hedden Kinne}^{b.1819 Oneida, New York d.1893 Concord Town, Pennsylvania}

		^{Mary Mehitable Kinne}^{b.1872 Laonia, New York d.1925 Webberville, Michigan}	^{Electa Malvina Ludden}^{b.1835 Ellington, New York d.1915 Oregon City, Oregon}