Thursday
4 February 1971 was a Thursday.
4 February 1979 was a Sunday.
February 4 1951 was on a Sunday.
February 4 1955 was a Friday.
February 4, 1961, was a Saturday.
February 4 2010 was a Thursday.
February 4 1914 was a Wednesday.
February 4, 2004 was a Wednesday.
It was on a Wednesday.
It was a Sunday.
It was a Monday.
It was a Saturday.