It was a Monday.
February 4, 1961, was a Saturday.
29/4/1961 was a Saturday
It was a Sunday.
Friday
Friday
Tuesday
4 September 1943 was a Saturday.
September 4 1974 was a Wednesday.
September 4 1975 was a Thursday.
September 4 1969 was a Thursday.
September 4 1976 was on a Saturday.
September 4, 1970 was a Friday.