It was a Sunday.
October 7 1944 was a Saturday.
February 7, 1944 fell on a Monday.
August 7, 1944 fell on a Monday.
July 7, 1944, was a Friday.
May 7, 1915 was a Friday.
May 7, 1946 was a Tuesday.
May 7 1978 was on a Sunday.
May 7 1949 was on a Saturday.
7 May 1945 was a Monday.
7 May 1971 was a Friday.
7 May 1948 was a Friday.