April 13, 1981 fell on a Monday.
Monday
October 13, 1981 was on a Tuesday.
October 13 1981 was a Tuesday.
December 13, 1981 fell on a Sunday.
April 13, 2011 was a Wednesday.
April 13 2010 is a Tuesday.
April 13 1995 was on a Thursday.
April 13 2010 was a Tuesday.
April 13, 2002 was a Saturday.
April 13, 1956 was a Friday.
April 13 1926 was a Tuesday.
April 13 1985 was on a Saturday.