December 19 2010 was a Sunday.
A week after December 12 2010 is December 19 2010.
December
19 December 1962 was a Wednesday.
December 19, 2004 was a Sunday.
December 19 1952 was a Friday.
December 19 1964 was a Saturday.
December 19 2008 was a Friday.
December 19 1946 was a Thursday.
December 19, 2000 fell on a Tuesday.
December 19, 1974 fell on a Thursday.
December 19, 1978 fell on a Tuesday.
December 19, 1979 fell on a Wednesday.