Wednesday
16th January 2000 was a Sunday.
January 16th, 1900 was a Tuesday.
Monday
January the 16th 1964 fell on a Monday.
Friday.
Friday
It was a Wednesday.
26 January 1980 was a Saturday.
1 January 1980 was a Tuesday.
7 January 1980 was a Monday.
20 January 1980 was a Sunday.
January 19 1980 was a Saturday.