Wednesday
July 17, 1986 was a Thursday.
It was a Monday.
December 17 1949 was on a Saturday.
December 17 1775 was a Sunday.
December 17 1943 was a Friday.
December 17, 2007 was a Monday.
December 17 2010 was a Friday.
December 17, 1966 was a Saturday.
It was a Tuesday.
It was a Monday.
December 17, 1946 fell on a Tuesday.
December 17, 1993 fell on a Friday.