May 17, 1991 fell on a Friday.
June 17 1991 was on a Monday.
September 17 1991 was a Tuesday.
December 17, 1991 fell on a Tuesday.
Thursday.
17 May 1971 was a Monday.
May 17, 1970 was a Sunday.
May 17 1974 was a Friday.
17 May 1966 was a Tuesday.
May 17, 2004, was a Monday.
May 17 1942 was a Sunday.
May 17 1983 was a Tuesday.
May 17, 1975 fell on a Saturday.