Ohls Ohlson, b: - Överhogdal, Sweden

^{1945 Atomic bomb detonated (Hiroshima)}
^{1950 Korean War begins}
^{1964 - 1973 Vietnam War}
^{1969 Armstrong first person on moon}
^{1986 Nuclear disaster at Chernobyl}

^{1903 Wright brothers 1st plane flight}
^{1912 Titanic sinks on maiden voyage}
^{1914 - 1918 World War I}
^{1922 USSR formed by Soviet states}
^{1939 - 1945 World War II}

^{1854 Crimean War with Russia}
^{1869 Opening of Suez Canal}
^{1871 Franco - Prussian War}
^{1895 Marconi invents wireless telegraphy}
^{1899 Boer War begins}




			^Ohls Ohlson^{b. Överhogdal, Sweden d.}



	^Olof Ohlson^{b.1852 Överhogdal, Sweden d.1908 Gothenburg, Nebraska}

^{1945 Atomic bomb detonated (Hiroshima)}
^{1950 Korean War begins}
^{1964 - 1973 Vietnam War}
^{1969 Armstrong first person on moon}
^{1986 Nuclear disaster at Chernobyl}

^{1903 Wright brothers 1st plane flight}
^{1912 Titanic sinks on maiden voyage}
^{1914 - 1918 World War I}
^{1922 USSR formed by Soviet states}
^{1939 - 1945 World War II}

^{1854 Crimean War with Russia}
^{1869 Opening of Suez Canal}
^{1871 Franco - Prussian War}
^{1895 Marconi invents wireless telegraphy}
^{1899 Boer War begins}




^{Edward A Peterson}^{b.1876 Webster, Iowa d.}



		^Ohls Ohlson^{b. Överhogdal, Sweden d.}

	^Olof Ohlson^{b.1852 Överhogdal, Sweden d.1908 Gothenburg, Nebraska}

^{Christina Ohlson}^{b.1878 Överhogdal, Sweden d.1958 Elim, Custer, Nebraska}

	^Brita Wahl^{b.1855 Överhogdal, Sweden d.1930 Gothenburg, Nebraska}

^{1945 Atomic bomb detonated (Hiroshima)}
^{1950 Korean War begins}
^{1964 - 1973 Vietnam War}
^{1969 Armstrong first person on moon}
^{1986 Nuclear disaster at Chernobyl}

^{1903 Wright brothers 1st plane flight}
^{1912 Titanic sinks on maiden voyage}
^{1914 - 1918 World War I}
^{1922 USSR formed by Soviet states}
^{1939 - 1945 World War II}

^{1854 Crimean War with Russia}
^{1869 Opening of Suez Canal}
^{1871 Franco - Prussian War}
^{1895 Marconi invents wireless telegraphy}
^{1899 Boer War begins}




^Mr Cole^{b. d.}



		^Ohls Ohlson^{b. Överhogdal, Sweden d.}

	^Olof Ohlson^{b.1852 Överhogdal, Sweden d.1908 Gothenburg, Nebraska}

^{Sigri Martha Ohlson}^{b.1882 Överhogdal, Sweden d.1928}

	^Brita Wahl^{b.1855 Överhogdal, Sweden d.1930 Gothenburg, Nebraska}

^{1945 Atomic bomb detonated (Hiroshima)}
^{1950 Korean War begins}
^{1964 - 1973 Vietnam War}
^{1969 Armstrong first person on moon}
^{1986 Nuclear disaster at Chernobyl}

^{1903 Wright brothers 1st plane flight}
^{1912 Titanic sinks on maiden voyage}
^{1914 - 1918 World War I}
^{1922 USSR formed by Soviet states}
^{1939 - 1945 World War II}

^{1854 Crimean War with Russia}
^{1869 Opening of Suez Canal}
^{1871 Franco - Prussian War}
^{1895 Marconi invents wireless telegraphy}
^{1899 Boer War begins}




^Mr Widholm^{b. d.}



		^Ohls Ohlson^{b. Överhogdal, Sweden d.}

	^Olof Ohlson^{b.1852 Överhogdal, Sweden d.1908 Gothenburg, Nebraska}

^{Selma Pauline Ohlson}^{b.1890 Custer, Nebraska d.1937 Custer, Nebraska}

	^Brita Wahl^{b.1855 Överhogdal, Sweden d.1930 Gothenburg, Nebraska}

^{1945 Atomic bomb detonated (Hiroshima)}
^{1950 Korean War begins}
^{1964 - 1973 Vietnam War}
^{1969 Armstrong first person on moon}
^{1986 Nuclear disaster at Chernobyl}

^{1903 Wright brothers 1st plane flight}
^{1912 Titanic sinks on maiden voyage}
^{1914 - 1918 World War I}
^{1922 USSR formed by Soviet states}
^{1939 - 1945 World War II}

^{1854 Crimean War with Russia}
^{1869 Opening of Suez Canal}
^{1871 Franco - Prussian War}
^{1895 Marconi invents wireless telegraphy}
^{1899 Boer War begins}




^Mr Nelson^{b. d.}



		^Ohls Ohlson^{b. Överhogdal, Sweden d.}

	^Olof Ohlson^{b.1852 Överhogdal, Sweden d.1908 Gothenburg, Nebraska}

^{Charlotte Zenobia Ohlson}^{b.1893 Elim, Custer, Nebraska d.1984 Custer Co., Nebraska}

	^Brita Wahl^{b.1855 Överhogdal, Sweden d.1930 Gothenburg, Nebraska}