Monday
September 17 1977 was a Saturday.
June 17, 1977 fell on a Friday.
April 17, 1977 was a Sunday.
August 17 1977 fell on a Wednesday.
June 17, 1977 fell on a Friday.
July 17, 1977 fell on a Sunday.
17 January 1959 was a Saturday.
January 17 1967 was a Tuesday.
January 17, 1999 was a Sunday.
January 17, 1996 fell on a Wednesday.
January 17, 1964 fell on a Friday.
January 17, 1957 fell on a Thursday.