It was a Thursday.
27 November 1983 was a Sunday.
March 27, 1983, was a Sunday.
27 June 1983 was a Monday.
October 27 1999 was a Wednesday.
October 27 1959 was a Tuesday.
October 27, 2004 was a Monday.
October 27, 2008 was a Monday.
October 27, 1984 was a Saturday.
October 27 2010 was a Wednesday.
October 27 1977 was a Thursday.
October 27 1973 was a Saturday.
It was a Thursday.