Andrew C. Gross, b: 1855 - Hutterthal, Russia

^{1939 - 1945 World War II}
^{1945 Atomic bomb detonated (Hiroshima)}
^{1950 Korean War begins}
^{1964 - 1973 Vietnam War}
^{1969 Armstrong first person on the moon}

^{1903 Wright brothers 1st plane flight}
^{1908 Ford produces Model T}
^{1913 Edison invents movies w/sound}
^{1914 - 1918 World War I}
^{1929 The Great Depression begins}

^{1861 - 1865 Civil War, North vs. South}
^{1867 Alaska Territory purchased}
^{1869 Transcontinental Railroad complete}
^{1879 Edison invents phono/light bulb}
^{1898 Spanish-American War}


			^Georg Gross^{b. d.}

		^{Christian Gross}^{b. d.}

	^{Andrew C. Gross}^{b.1855 Hutterthal, Russia d.1912 Freeman, SD}

^{Katherine Gross}^{b.1879 d.1894}

^Maria Gross^{b.1880 d.1979}

^{Andreas A. Gross}^{b.1882 d.1918}		^Joseph Wipf^{b. d.}

	^{Susanna Wipf}^{b. d.}

		^{Maria Glanzer}^{b. d.}