18 April 1977 was a Monday.
18 March 1977 was on a Friday.
February 18 1977 was a Friday.
September 18, 1977 fell on a Sunday.
The day of the week April 18,2007 occured was on Thursday.
FRiday
18 April 1941 was on a Friday.
April 18 1970 was a Saturday.
April 18 2010 was a Sunday.
January 18, 1977 was a Tuesday.
April 18, 1958, was a Friday.
April 18, 1957 fell on a Thursday.
April 18, 1956 was a Wednesday.