September 13, 1974 fell on a Friday.
January 13, 1974 fell on a Sunday.
August 13, 1974 fell on a Tuesday.
May 13, 1974 fell on a Monday.
September 13 1980 was a Saturday.
September 13 1949 was on a Tuesday.
September 13 1979 was a Thursday.
13 September 1995 was a Wednesday.
September 13 1959 was on a Sunday.
September 13 1958 was on a Saturday.
September 13 1779 was a Monday.
13 September 1957 was a Friday.