In the US, that fell on a Thursday.
7 DECEMBER 1988 was on a Wednesday.
October 7, 1988 was a Friday.
7 July 1940 was a Sunday.
7 July 1912 was a Sunday.
July 7 1995 was a Friday.
7 July 1971 was a Wednesday.
July 7 1914 was on a Tuesday.
July 7 2010 was a Wednesday.
July 7, 1911 was on a Friday.
7 July 1941, was a Monday.
July 7 1857 was a TUESDAY.
It was a Sunday.