6 Jan 1980 was a Sunday.
Jan 1 2005 was a Saturday.
Monday
February 20, 1966 was a Sunday.
November 24, 1966 was a Thursday.
Saturday
Tuesday.
Jan 31st 1968 was a Wednesday.
Jan 7 1954 was a Thursday.
1 Jan 1916 was a Saturday.
Jan 30 1971 was a Saturday.
6 Jan 1980 was a Sunday.
Jan 1 2005 was a Saturday.
Jan 19 1977 was on a Wednesday.
Jan 28 1950 was a Saturday.
15 Jan 1991 was a Tuesday.
Monday