1837-1901: | | | | Reign of Queen Victoria (Hanover) from before birth until age 23 |
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1863-1879: | | | | 4th Cholera pandemic from before birth until age 1 |
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1868-1878: | | | | War between Cuba and Spain from before birth until age 0 |
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1873-1878: | | | | Depression, banks fail from before birth until age 0 |
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1877-1880: | | | | Ruthorford B Hayes president of US from before birth until age 2 |
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1878: | | | | 1st commercial telephone exchange in US at age 0 |
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1879: | | | | Electric Light Bulb (Edison) at age 1 |
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1879: | |
1881-1885: | | | | Chester Arthur president of US from age 3 to age 7 |
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1881-1896: | | | | 5th Cholera pandemic from age 3 to age 18 |
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1881: | | | | James A Garfield president of US at age 3 |
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1881: | | | | President Garfield assassinated (dies of med. care) at age 3 |
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1884: | |
1884: | |
1885: | |
1885-1888: | | | | Grover Cleveland president of US from age 7 to age 10 |
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1886: | | | | Induction Telegraph (Grandville T. Woods) at age 8 |
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1887: | | | | X-Rays (Tesla, not Rontgen!) at age 9 |
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1888: | | | | 70...77 rpm musical records at age 10 |
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1888: | | | | Great Blizzard of 1888 - 400+ deaths at age 10 |
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1889: | | | | North Dakota enters the union - 39th at age 11 |
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1889: | | | | Holerith invents the punch card at age 11 |
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1889-1892: | | | | Benjamin Harrison president of US from age 11 to age 14 |
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1889: | | | | South Dakota enters the union - 40th at age 11 |
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1889: | | | | Washington enters the union - 42nd at age 11 |
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1889: | | | | Montana enters the union - 41st at age 11 |
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1890: | | | | Idaho enters the union - 43rd at age 12 |
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1890: | | | | Battle of Wounded Knee at age 12 |
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1890: | | | | Wyoming enters the union - 44th at age 12 |
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1890: | | | | Oklahoma organized as a territory at age 12 |
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1891: | | | | Mormon prophesy of 'coming of lord' by 1891 unfulfilled at age 13 |
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1893: | |
1893-1897: | | | | US Financial panic, depression from age 15 to age 19 |
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1893: | | | | Nikola Tesla invents Radio (not Marconi!) at age 15 |
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1893-1896: | | | | Grover Cleveland president of US from age 15 to age 18 |
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1893: | | | | New Zealand is 1st to grant women right to vote at age 15 |
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1894-1895: | | | | Chinese-Japanese war (1) from age 16 to age 17 |
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1894: | | | | Plague in Hong Kong and China - 1 million die at age 16 |
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1896: | | | | Supreme court approves separate but equal segregation at age 18 |
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1896: | | | | Utah enters the union - 45th at age 18 |
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1897-1901: | | | | William McKinley president of US from age 19 to age 23 |
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1898: | | | | Spanish American 1-year war at age 20 |
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1899-1923: | | | | 6th Cholera pandemic from age 21 to age 45 |
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1899-1902: | | | | Boer war from age 21 to age 24 |
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1900: | | | | Galveston Hurricane - 8,000 killed at age 22 |
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1900: | | | | Hawaii organized as a territory at age 22 |
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1900: | | | | Boxer rebellion in China at age 22 |
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1901: | | | | Max Planck formulates the Laws of Radiation at age 23 |
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1901-1908: | | | | Theodore Roosevelt president of US from age 23 to age 30 |
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1901-1910: | | | | Reign of King Edward VII (Saxe-Coburg) from age 23 to age 32 |
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1901: | | | | Third law of thermodynamics postulated (W. H. Nernst) at age 23 |
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1901: | | | | Oil discovered in Texas in significant amounts at age 23 |
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1901: | | | | US President William McKinley assassinated at age 23 |
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1901: | | | | Commonwealth of Australia founded at age 23 |
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1901: | | | | First British submarine launched at age 23 |
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1903: | |
1903: | | | | Nikola Tesla patents logic gates at age 25 |
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1904: | |
1904-1905: | | | | Russian-Japanese war from age 26 to age 27 |
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1907: | | | | Oklahoma enters the union - 46th at age 29 |
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1907: | |
1908: | | | | Tunguska atmospheric object explosion at age 30 |
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1909: | | | | North pole reached by Matthew Henson of Robert Peary's exp. at age 31 |
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1909-1912: | | | | William Howard Taft president of US from age 31 to age 34 |
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1909: | | | | Union of South Africa formed at age 31 |
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1910: | |
1910-1936: | | | | Reign of King George V (Windsor) from age 32 to age 58 |
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1910: | | | | Japan annexes Korea at age 32 |
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1911: | | | | South pole reached by Roald Amundsen at age 33 |
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1912: | | | | New Mexico enters the union - 47th at age 34 |
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1912: | | | | Alaska organized as a territory at age 34 |
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1912: | |
1912: | | | | Arizona enters the union - 48th at age 34 |
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1913-1920: | | | | Woodrow Wilson president of US from age 35 to age 42 |
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1914-1919: | | | | World War I from age 36 to age 41 |
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1914: | |
1915: | | | | Einstein's Theory of Relativity at age 37 |
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1916: | | | | Irish Easter Rebellion at age 38 |
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1916: | |
1917: | |
1917: | | | | Russian revolution at age 39 |
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1918-1933: | | | | Prohibition from age 40 to age 55 |
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1918-1920: | | | | Flu epidemic - 25 million plus die from age 40 to age 42 |
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1919: | | | | Shortwave Radio at age 41 |
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1919: | | | | League of Nations instantiated at age 41 |
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1920: | | | | Palestine established at age 42 |
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1920-1929: | | | | Roaring 20's from age 42 to age 51 |
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1920: | | | | Women receive right to vote in USA at age 42 |
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1921-1924: | | | | Warren G Harding president of US from age 43 to age 46 |
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1922: | | | | Insulin made available to diabetics at age 44 |
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1925: | | | | Scopes trial on Evolutionary Theory at age 47 |
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1925-1928: | | | | Calvin Coolidge president of US from age 47 to age 50 |
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1926: | | | | Sound in Movies at age 48 |
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1927: | | | | Holland Tunnel opens (New York City) at age 49 |
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1927: | | | | 1st transAtlantic solo flight - Lindbergh at age 49 |
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1928: | |
1928: | |
1928: | | | | Penicillin discovered by Sir Alexander Fleming at age 50 |
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1928: | | | | Video Recordings at age 50 |
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1929-1939: | | | | Great Depression from age 51 to age 61 |
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1929-1932: | | | | Herbert Hoover president of US from age 51 to age 54 |
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1929: | | | | Stock Market Crash at age 51 |
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1930: | | | | Pluto Discovered at age 52 |
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1931-1933: | | | | Chinese-Japanese war (2) from age 53 to age 55 |
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1933: | | | | Armstrong invents FM modulation at age 55 |
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1933-1945: | | | | Franklin D Roosevelt president of US from age 55 to age 67 |
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1933: | | | | Soviet communist party purge at age 55 |
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1933: | | | | Radio Astronomy at age 55 |
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1934: | | | | Longshoreman's strike - 35,000 on strike for 83 days at age 56 |
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1935-1936: | | | | Abyssinian war from age 57 to age 58 |
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1935: | |
1936: | |
1936: | | | | Reign of King Edward VIII (Windsor) at age 58 |
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1936: | | | | Spanish Civil War at age 58 |
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1936-1952: | | | | Reign of King George VI (Windsor) from age 58 to age 74 |
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1937-1945: | | | | Chinese-Japanese war (3) from age 59 to age 67 |
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1937: | | | | Nylon (by DuPont) at age 59 |
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1938: | | | | Germany annexes Austria at age 60 |
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1939: | | | | Aircraft Jet Engine invented (by Ohain) at age 61 |
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1939-1945: | | | | World War II from age 61 to age 67 |
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1939: | | | | Digital Computer at age 61 |
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1940: | | | | 1st black general in US army at age 62 |
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1940: | | | | Color Television at age 62 |
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1941-1945: | | | | Manhattan Project from age 63 to age 67 |
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1942: | | | | Magnetic Recording Tape at age 64 |
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1942: | | | | Nuclear Reactor at age 64 |
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1945: | |
1945-1952: | | | | Harry S Truman president of US from age 67 to age 74 |
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1945: | | | | US drops the bomb on Hiroshima and Nagasaki at age 67 |
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1945: | | | | United Nations formed at age 67 |
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1946: | |
1946-1989: | | | | The Cold War from age 68 until after line end |
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1947: | | | | India and Pakistan emerge from ex-British India at age 69 |
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1947: | | | | UN partitions Palestine to Jewish and Arab sections at age 69 |
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1947: | |
1948: | | | | Israel inaugurated as state at age 70 |
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1948: | | | | 33 1/3 rpm musical recordings at age 70 |
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1948: | |
1948: | | | | Arabs attack Israel on the day it is inaugurated at age 70 |
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1949: | | | | 45 rpm musical recordings at age 71 |
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1949: | | | | Soviets detonate first nuclear bomb at age 71 |
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1949: | | | | Apartheid policy in South Africa at age 71 |
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1950-1954: | | | | McCarthyism from age 72 to age 76 |
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1950: | | | | World pop. est. at 2.4 billion at age 72 |
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1950-1953: | | | | Korean War from age 72 to age 75 |
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1950: | | | | Bunche 1st black to win Nobel Peace Prize at age 72 |
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1951: | | | | Electricity from Atomic Power at age 73 |
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1952: | | | | 1st Thermonuclear Device Detonated at age 74 |
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1952-2050: | | | | Reign of Queen Elizabeth II (Windsor) from age 74 until after line end |
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1953-1960: | | | | Dwight D Eisenhower president of US from age 75 to age 82 |
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1954: | | | | Racial segregation in schools ruled unconstitutional at age 76 |
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1955: | | | | Warsaw pact formed at age 77 |
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1955: | | | | Introduction of Salk Polio Vaccine at age 77 |
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1955: | | | | Invention of Velcro at age 77 |
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1955: | | | | Fiber Optics (by Kapany) at age 77 |
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1956: | | | | Ocean liner Andrea Doria collides with the Stockholm, sinks at age 78 |
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1957: | | | | Sputnik Launched - 1st (artificial) satellite at age 79 |
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1958: | | | | FM Stereo Broadcasts at age 80 |
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1958: | | | | US space agency (NASA) established at age 80 |
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1958: | | | | Integrated Circuit at age 80 |
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1958: | | | | Stereo LP recordings come into usage at age 80 |
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1959: | | | | Hawaii enters the union - 50th at age 81 |
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1959: | | | | Alaska enters the union - 49th at age 81 |
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1959: | | | | 1st nuclear powered merchant vessel, Savannah at age 81 |
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1960: | | | | World subsurface circumnavigation by US sub Triton at age 82 |
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1960: | | | | 1st weather satellite (Tiros I) at age 82 |
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1960: | |
1960: | |
1961: | | | | First human in space - Yuri Gagarin at age 83 |
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1961-1963: | | | | John F Kennedy president of US from age 83 to age 85 |
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1961-1970: | | | | 7th Cholera pandemic from age 83 until after line end |
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1961: | | | | 1st US manned spaceflight - Alan Shephard at age 83 |
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1962-1965: | | | | Vatican II from age 84 until after line end |
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1962: | | | | Cuban missile crisis at age 84 |
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1963-1968: | | | | Lyndon B Johnson president of US from age 85 until after line end |
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1963: | | | | Compact Cassette Recordings at age 85 |
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1963: | | | | Pres. Kennedy Assassinated at age 85 |
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1963: | | | | 1st artificial heart at age 85 |
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1964-1975: | | | | Vietnam War from age 86 until after line end |
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1964: | | | | US civil rights bill at age 86 |
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