| 1964 - 1973 Vietnam War 1969 Armstrong first person on moon 1986 Nuclear disaster at Chernobyl 1989 Berlin wall falls 1991 Persian Gulf War  | 1914 - 1918 World War I 1922 USSR formed by Soviet states 1939 - 1945 World War II 1945 Atomic bomb detonated (Hiroshima) 1950 Korean War begins  | 1871 Franco - Prussian War 1895 Marconi invents wireless telegraphy 1899 Boer War begins 1903 Wright brothers 1st plane flight 1912 Titanic sinks on maiden voyage  | 
|  D. A. Dean b. d.  |  C. L. Dean b. d.  | |||||||
|  D. C. Dean b. d.  | ||||||||
|  C. J. Dean b. d.  | ![]()  | ![]()  |  Charles Nurse b.1872 Eastrington, Yorks, Eng d.1922 Bridgeport, CT.  | |||||
|  K. A. Dean b. d.  | ![]()  |  George William Nurse b.1911 Cedarhurst, NY d.1982 Miami, Florida  |  Charlotte Elizabeth Johnson b.1876 Patricroft, Eng d.1968 Bronxville, NY  | |||||
![]()  |  K. A. Nurse b. d.  | |||||||
![]()  | ![]()  |  A. Bock b. d.  | ||||||
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