September 20, 1959 fell on a Sunday.
September 20, 1968 fell on a Friday.
September 20th, 1956 fell on a Thursday.
September 20, 1967 fell on a Wednesday.
tuesday
Tuesday
March 20 1959 was a Friday.
Monday
It was a Friday.
Wednesday
October 20, 1959, was a Tuesday.
20 September 1999 was a Monday.
September 20 in 1969 was a Saturday.
September 20 1952 was a Saturday.
September 20 1951 was a Thursday.
20 September 1988 was on a Tuesday.
September 20, 1993 was on a Monday.
September 20 2010 was a Monday.