50's

Main

july 1948 - 1970
nov 15 1948 - June 21 1957
1950
jan 1 1950
1950 - 1970
1950
1950
Oct 2 1950
sep 6 1952
1953
1953
1954 - Feb 28 1959
10 August 1954
1955
1956
feb 1956
10 Jun 1957
june 21 1957 - april 22 1963
1958
1959
1959
25 april 1959