|  | 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 | 
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|  |  |  |  |  | William Arthur Dunn b.1835 Ireland d.1903 Bear Creek, WI | |||
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|  |  |  | Frank Dunn b.1870 New London, Wis. d.1940 Rochester, MN |  | Mary Geneva Hatcher b.1845 Cleveland, OH d.1926 Mpls., MN |  | ||
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|  | Lawrence Charles Dunn b. Private d. |  | Lawrence Stanley Dunn b.1913 Spokane, WA d.1965 Minneapolis, MN | |||||
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|  | Coleen Marie Dunn b. Private d. |  |  | Katie E. Thom b.1883 d.1969 Minneapolis, Minn. | ||||
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|  | Timothy Wm. J. Dunn b. Private d. |  |  | |||||
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|  | Michelle Renee Dunn b. Private d. |  | ||||||
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|  | Kathleen Mary Dunn b. Private d. |  | Marcella Gamache b. Private d. | |||||
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|  | Kevin Dunn b.1954 Minneapolis, MN d.1954 Minneapolis, MN |  | ||||||
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|  | Shawn Patrick Dunn b. Private d. |  |  | |||||