August 13, 1961, was a Sunday.
September 13th 1961 was a Wednesday.
13th August 1983 was a Saturday
August 13th, 1994 fell on a Saturday.
November 13th 1961 was a Monday.
January 13th 1961 was a Friday.
Wednesday
December 13th, 1961 fell on a Wednesday.
Dec 13th 1961 was a Wednesday.
August 6, 1961, was a Sunday.
August 28 1961 was a Monday.
August 5 1961 was a Saturday.
August 1 1961 was on a Tuesday.