It was a Thursday.
May 9 1959 was a Saturday.
September 9, 1959 fell on a Wednesday.
January 9, 1959 was a Friday.
Monday
Wednesday
Friday
It was on a Monday.
It was a Tuesday.
September 9, 1959, was a Wednesday.
August 9, 1959 was Sunday.
9 April 1964 was a Thursday.
April 9 1974 was a Tuesday.