It was on a Saturday.
March 18, 1948 was a Thursday.
July 18, 1948 fell on a Sunday.
It was on a Saturday.
It was a Friday.
18 December 1994 was a Sunday.
December 18, 1981 was a Friday.
December 18 2010 was a Saturday.
December 18, 1952 fell on a Thursday.
December 18, 2002 fell on a Wednesday.
December 18, 1984 fell on a Tuesday.
December 18, 1934 fell on a Tuesday.
December 18, 1945 fell on a Tuesday.