The 11th of August fell on a Monday in 1947.
11th December 1978 was a Monday.
December 11th 1968 was a Wednesday.
December 30 1947 was a Tuesday.
December 1 1947 was on a Monday.
December 12 1947 was a Friday.
December 25 1947 was a Thursday.
Monday
Sunday
It was a Saturday.
it was a thursday.
December 13th, 1947 fell on a Saturday.