It was a Wednesday - according to my Windows calendar.
April 21 1978 was a Wednesday.
September 21, 1961 was a Thursday.
June 21 2000 was a Wednesday.
May 21 1970 was a Thursday.
It was a Wednesday.
June 21 1989 was on a Wednesday.
December 21, 2111 will be a Monday.
It was a Wednesday - according to my Windows calendar.
December 21 2012 is a Friday.21 December 2012 will be a Friday.
Tuesday
It was a Sunday.
Friday
Tuesday
August 21st, 1989 fell on a Monday.
From a US perpetual calendar: September 21, 1989 was on Thursday.
December 21.