May 23, 1989 fell on a Tuesday.
February 23 1989 was a Thursday
April 23, 1989 fell on a Sunday.
Friday
23 September 1989 was a Saturday.
January 23rd, 1989 fell on a Monday.
November 23rd, 1989 fell on a Thursday.
May 23 1967 was on a Tuesday.
May 23 1972 was on a Tuesday.
May 23, 1991, was a Thursday.
May 23, 1977 was a Monday
May 23 2010 was a Sunday.
May 23, 1981 was a Saturday.