September 13, 1979 fell on a Thursday.
September 13 1979 was a Thursday.
September 8 1979 was a Saturday.
September 2 1979 was a Sunday.
17 September 1979 was a Monday.
September 1 1979 was a Saturday.
September 22 1979 was a Saturday.
September 22, 1979 was a Saturday.
September 28, 1979 was a Friday.
September 21st, 1979 fell on a Friday.
September 20, 1979 fell on a Thursday.
September 18, 1979 fell on a Tuesday.
September 14, 1979 fell on a Friday.