Thursday
November 21st, 1985 fell on a Thursday.
21st of November 1984 was a Wednesday.
November 21st, 1978 fell on a Tuesday.
It was a Friday.
September 21, 1985, was a Saturday.
Monday
Wednesday
It was on a Monday.
It was a Thursday.
November 21st, 1957 fell on a Thursday.
November 21, 1983 was a Monday.
November 21st 1999 was a Sunday.