month year 4 1853 2 1854 9 1856 10 1869 2 1872 1 1873 3 1875 6 1877 10 1877 7 1881 8 1883 10 1883 1 1886 7 1888 10 1889 11 1899 5 1902 10 1903 3 1907 3 1909 1 1911 6 1912 1 1913 1 1914 4 1917 4 1918 10 1918 8 1919 2 1924 6 1929 5 1937 1 1945 11 1946 3 1947 2 1952 7 1953 3 1956 3 1963 11 1964 9 1965 4 1966 8 1966 8 1966 6 1968 7 1973 10 1974 7 1975 1 1976 2 1979 5 1980 4 1981 5 1981 4 1982 5 1982 7 1983