Charles Gustavus Leonhart, b: -

^{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}



		^{Gustavus Adolph Leonhart}^{b.1871 Chatfield Twp d.1952 Venice Twp Seneca Co (n}

^{Ruth Elizabeth Leonhart}^{b. d.}	^{Charles Gustavus Leonhart}^{b. d.}		^{William Shade}^{b.1839 Carothers, Seneca Co OH d.1919 Attica, Seneca Co OH}

^{Robert Charles Leonhart}^{b. d.}		^{Minnie Roseane Shade}^{b.1877 Venice Twp Seneca Co d.1946 New Washington OH}	^{Anne Barbara Deisler}^{b.1847 Carothers, Seneca Co OH d.1911 Attica, Seneca Co OH}

^{Margaret Ana Leonhart}^{b. d.}

^{Kenneth Edward Leonhart}^{b. d.}

	^{Leona Mae Smith}^{b. d.}