April 21, 1974 fell on a Sunday.
December 21, 1974 fell on a Saturday.
June 21 1974 was a Friday.
September 21, 1974 fell on a Saturday.
21 April 2010 will be a Wednesday.
21 April 2029 will be a Saturday.
April 21 1991 was a Sunday.
April 21 1954 was a Wednesday.
April 21, 1993, was a Wednesday.
April 21 2068 will be on a Saturday
April 21 1946 was a Sunday.
April 21, 2011 was on a Thursday.
April 21 1912 was a Sunday.