September 18th 1950 was a Monday.
The given date was a Monday.
18 July 1950 was a Tuesday.
It was a Sunday.
Saturday
monday
September 18 1961 was a Monday.
September 18 2010 was a Saturday.
18 September 1947 was a Thursday.
September 18, 2012 was a Tuesday.
September 18, 1977 fell on a Sunday.
September 18, 1963 fell on a Wednesday.
September 18, 2011 fell on a Sunday.