Oscar Henry Peterson, b: 1900 - Crawford County, Wisconsin

^{1908 Ford produces Model T}
^{1913 Edison invents movies w/sound}
^{1914 - 1918 World War I}
^{1929 The Great Depression begins}
^{1939 - 1945 World War II}

^{1867 Alaska Territory purchased}
^{1869 Transcontinental Railroad complete}
^{1879 Edison invents phono/light bulb}
^{1898 Spanish-American War}
^{1903 Wright brothers 1st plane flight}

^{1803 Louisiana Territory Purchased}
^{1805 Lewis and Clark reach Pacific}
^{1812 - 1814 War of 1812 with Britain}
^{1846 War w/Mexico,Calif & NM acquired}
^{1861 - 1865 Civil War, North vs. South}


			^{Peder Pederson Teigen}^{b.1809 Aurland Parish d.1885 Teigen under Sanv, Luster}

		^{Lars Pederson Teigen}^{b.1848 Teigen, Norway d.1917 Crawford Co., Wisconsin}	^{Christenca Torbjørnsdatter Eikum}^{b.1813 Varden under Eiku, Luster d.1883 Teigen under Sanv, Luster}

	^{Oscar Henry Peterson}^{b.1900 Crawford Co., Wisconsin d.1990}		^Ole Olson^{b. d.}

^{Ronald Oscar Peterson}^{b.1937 d.1993}		^{Oleana Oleson}^{b.1861 Norway d.1921 Crawford Co., Wisconsin}	^{Ragnilde Larsdotter}^{b. d.}

^{Wanda Peterson}^{b. d.}



	^{Edith Lieurance}^{b.1907 d.1975}