Helen Church Potter, b: 1882

^{1914 - 1919 World War I}
^{1929 The Great Depression begins}
^{1939 - 1945 World War II}
^{1945 Atomic bomb detonated (Hiroshima)}
^{1950 Korean War begins}

^{1879 Edison invents phono/light bulb}
^{1898 Spanish-American War}
^{1903 Wright brothers 1st plane flight}
^{1908 Ford produces Model T}
^{1913 Edison invents movies w/sound}

^{1812 - 1814 War of 1812 with Britain}
^{1846 War w/Mexico,Calif & NM acquired}
^{1861 - 1865 Civil War, North vs. South}
^{1867 Alaska Territory purchased}
^{1869 Transcontinental Railroad complete}




^{Leonard Field}^{b. d.}





	^{Harry Clark Potter}^{b.1846 Albion, Orleans, NY d.1904 Kalamazoo, MI}

^{Helen Church Potter}^{b.1882 Kalamazoo, MI d.1974}		^{Edgar Alonzo Barber}^{b.1817 d.1891}

	^{Nelly Helen Barber}^{b.1849 Albany, NY d.1916 Chicago, IL}	^{Agnes Beach Strong}^{b.1819 d.1898}