May 13, 1975 fell on a Tuesday.
February 13 1975 was on a Thursday.
June 13, 1975 was a Friday.
August 13, 1975 fell on a Wednesday.
Thursday
Sunday
Friday
It was a Monday.
Saturday.
Thursday
March 13th 1975 was a Thursday.
February 13, 1975 was a Thursday.
May 13 1982 was a Thursday.