It was a Monday.
It was a Thursday.
November 4th, 1979 was on a Sunday.
4 weeks of which includes 4 of every day of the week. It has four weeks and has four of each day of the week.
Thursday
Friday
4 August 1996 was a Sunday.
June 4 1996 was on a Tuesday.
July 4 1996 was a Thursday.
4 November 1995 was a Saturday.
4 November 1946 was a Monday.
November 4 1944 was a Saturday.
4 November 1984 was a Sunday.
November 4 1976 was a Thursday.
November 4 2010 was a Thursday.
November 4, 1955, was a Friday.
November 4, 1939 was on a Saturday.
November 4, 1994 was on a Friday.