September 18, 1988 fell on a Sunday.
January 18, 1988 fell on a Monday.
August 18, 1988 fell on a Thursday.
April 18, 1988 fell on a Monday.
18 September 1947 was a Thursday.
September 18 1961 was a Monday.
September 18 2010 was a Saturday.
Wednesday
It was a Saturday.
September 18, 1985 fell on a Wednesday.
September 18, 1958 fell on a Thursday.
September 18, 1947 fell on a Thursday.
September 18, 1939 fell on a Monday.