1957
1961
1963
1964
1955
1956
circa 1960
1960
1954
1953
circa 1955
May 1953
1954-1955
1958
1962
circa 1964
1953-1960
1961-1962
1960-1962
1955; 1830
circa 1953
(1962); 1982
2000-100 BCE
1953-1958