The given date was a Monday.
The day of the week on 21 february,2006 is tuesday.
July 21, 1966 fell on a Thursday.
21 February 1975 was a Friday.
February 21 1921 was a Monday.
February 21 2010 was a Sunday.
February 21, 1973, was a Wednesday.
Monday
It was a Tuesday.
It was a Wednesday.
December 21, 1966 was a Wednesday.
February 21, 1927 was a Monday.
February 21, 1960 fell on a Sunday.