21st July 1970 was a Tuesday.
April 21st, 1970 was a Tuesday.
January 21st 2010 is a Thursday.
January 21st, 1900 was a Sunday.
January 21st, 1975 fell on a Tuesday.
Friday
January 21st 1959 was a Wednesday.
January 21 1955 was on a Friday.
10 January 1970 was a Saturday.
28 January 1970 was a Wednesday.
1 January 1970 was a Thursday.
21st January 2004 fall on a Wednesday.