Saturday
September 15, 1961 fell on a Friday.
May 15, 1961 fell on a Monday.
It was a Thursday.
15th December 1961 was a Friday.
15 April 1912 was a Monday.
15 April 2000 was a Saturday.
15 April 1978 was a Saturday.
15 April 1980 was a Tuesday.
15 April 2006 was a Saturday.
15 April 1959 was a Wednesday.
April 15 1917 was a Sunday.
15 April 1944 was a Saturday.