Mabel Elizabeth Cozad, b: 1887 - Cool Spring Township,

^{1929 The Great Depression begins}
^{1939 - 1945 World War II}
^{1945 Atomic bomb detonated (Hiroshima)}
^{1950 Korean War begins}
^{1964 - 1973 Vietnam War}

^{1898 Spanish-American War}
^{1903 Wright brothers 1st plane flight}
^{1908 Ford produces Model T}
^{1913 Edison invents movies w/sound}
^{1914 - 1918 World War I}

^{1846 War w/Mexico,Calif & NM acquired}
^{1861 - 1865 Civil War, North vs. South}
^{1867 Alaska Territory purchased}
^{1869 Transcontinental Railroad complete}
^{1879 Edison invents phono/light bulb}




^{Hanna Willamae Clarke}^{b.1910 d.1977 ,}	^{Samuel William Clarke}^{b.1880 , d.1952 ,}

^{Helen Jeanette Clarke}^{b.1913 , d.1969 ,}

^{Marion Ellsworth Clarke}^{b.1915 , d.1963}

^{Forrest C. (Fuzz) Clarke}^{b.1918 , d.1976}		^{Elmer Ellsworth Cozad}^{b.1862 d.1899 ,}

^{Russell D. Clarke}^{b.1921 , d.1969}	^{Mabel Elizabeth Cozad}^{b.1887 Cool Spring Township, d.1959}		^{George Franklin Troutman}^{b.1826 d.1898}

^{Samuel Eugene Clarke}^b.1928 d.		^{Willamina Maude Troutman}^{b.1868 d.1936}	^{Wilhelmina Guthrie}^{b.1830 d.1916}