Nov 9 1989 was a Thursday.
9 July 1989 was a Sunday.
February 9, 1989 was a Thursday.
November 9 1989 was a Thursday.
October 9, 1989 fell on a Monday.
April 9, 1989 fell on a Sunday.
Saturday
September 9 1989 was a Saturday.
Monday
May 9 was a Saturday
September 3 1989 was on a Sunday 9 March 1989 was on a Thursday.
May 9 1947 was on a Friday.