22nd May 1997 - was a Thursday - according to my Windowscalendar !
December 22, 1997, was a Monday.
October 22, 1997 was on a Wednesday.
January 22, 1997 fell on a Wednesday.
Saturday
22 May 1970 was a Friday.
22 May 1995 was a Monday.
May 22 1939 was on a Monday.
May 22, 1968 was a Wednesday.
May 22 1945 was a Tuesday.
Saturday May 22, 1940.
May 22 2010 was a Saturday.
May 22, 2002, was a Wednesday.