Saturday
September 10, 1947 was a Wednesday.
October 10 1947 was a Friday.
Mother's Day 1947 fell on Sunday May 11 (not UK).
February 10, 1947 fell on a Monday.
July 10, 1947, was a Thursday.
June 10 1947 was a Tuesday.
May 9th, 1947, was a Friday.
May 9 1947 was on a Friday.
May 31 1947 was a Saturday.
May 19, 1947 was a Monday.
May 28 1947 was a Wednesday.