From Dick Eastman's newsletter:
January 16, 2011
More than Two Million Northern New York Historical Newspapers Online
The Northern New York Historical Newspapers web site has been available online for six years. The site continues to add new material and recently added its two millionth page. More than 50 newspaper titles are now available online.
The Northern New York Library Network is provided at http://news.nnyln.net/ by the Northern New York Library Network based in Potsdam. There are currently 18 newspapers from St. Lawrence County available on the NNY Historical Newspapers website. Titles from other counties include Clinton, Essex, Franklin, Jefferson, Lewis and Oswego.
You can read more in an article in the North Country Now web site at http://goo.gl/Fov86
Another site for New York State Historical Newspapers (it says for NY postcards but the site also includes newspapers) : http://www.fultonhistory.com/Fulton.html