William Arthur Dunn, b: 1835

^{1922 USSR formed by Soviet states}
^{1939 - 1945 World War II}
^{1945 Atomic bomb detonated (Hiroshima)}
^{1950 Korean War begins}
^{1964 - 1973 Vietnam War}

^{1895 Marconi invents wireless telegraphy}
^{1899 Boer War begins}
^{1903 Wright brothers 1st plane flight}
^{1912 Titanic sinks on maiden voyage}
^{1914 - 1918 World War I}

^{1830 French Revolution}
^{1837 Queen Victoria assumes throne}
^{1854 Crimean War with Russia}
^{1869 Opening of Suez Canal}
^{1871 Franco - Prussian War}


^Ellen Dunn^{b.1866 New London, Wis. d.1933 Rhinelander, Wis.}

^George Dunn^{b.1866 New London, Wis. d.1891}

^John Dunn^{b.1868 New London, Wis. d.1891}	^{William Arthur Dunn}^{b.1835 Ireland d.1903 Bear Creek, WI}

^Frank Dunn^{b.1870 New London, Wis. d.1940 Rochester, MN}

^{James J. Dunn}^{b.1873 Lebanon, Wis. d.1922 Minniapolis, Mn.}

^{Michael Edward Dunn}^{b.1875 Lebanon, Wis. d.1954 Miami, Fla.}		^{John Thatcher}^{b. Ohio d. Ohio}

^{William Arthur Dunn}^{b.1877 Lebanon, Wis. d.1953 Rhinelander, Wis.}	^{Mary Geneva Hatcher}^{b.1845 Cleveland, OH d.1926 Mpls., MN}

^Mary Dunn^{b.1879 Lebanon, Wis. d.1918}

^{Anna Louise Dunn}^{b.1882 Lebanon, Wis. d.1921 Minniapolis, Mn.}

^{Stephen John Dunn}^{b.1884 Lebanon, Wis. d.1923 Dresser Junction, WI}

^Henry Dunn^{b.1886 Bear Creek, WI d.1946 St. Paul, MN}

^{Kathryn M. Dunn}^{b.1887 Bear Creek, Wisc. d.1955 Minneapolis, Minn.}