IB 20th Timeline

Events

1/30/1948
6/25/1950 - 7/27/1953
July 29, 1958
4/17/1961 - 4/19/1961
October 16 1962 - October 28 1962
November 7, 1962
November 22, 1963
5/17/1964
7/2/1964
April 4, 1968