Wednesday.
15 August 1947 was a Friday.
August 15 1947 was a Friday.
June 15, 1947 was a Sunday.
Monday
Friday
March 15th 1947 was a Saturday.
It was a Tuesday.
15 October 2012 will be a Monday.
October 15, 1970, was a Thursday.
October 15 1971 was a Friday.
October 15, 1997 was on a Wednesday.
October 15, 2007 was a Monday.