April 20, 1978 fell on a Thursday.
20 August 1978 was a Sunday.
January 20, 1978 was a Friday.
September 20, 1978 fell on a Wednesday.
November 20, 1978 fell on a Monday.
January 20 1978 was a Friday.
June 20, 1978, was a Tuesday.
Friday
Friday
20 April 1957 was a Saturday.
April 20, 1935 was a Saturday.
April 20 2010 was a Tuesday.
April 20 1999 was a Tuesday.