Otsego County, NY Genweb Project a collection of online resources for genealogy researchers
Otsego County Message Board read and post messages with other genealogy researchers of this county
Otsego County, Newspaper Records includes Death Notices from the Cooperstown Federalist, 1808-09 Marriage Notices from the Cooperstown Federalist, 1808-12 Death Notices from the Watch Tower, 1828-31 Marriage Notices from the Watch Tower, 1828-31
The Tombstone Transcription Project - cemeteries for Otsego Co. NY
US GenWeb Archives for Otsego County cemeteries, newspapers, wills, military rosters etc recorded online
Otsego Co. Genealogy Forum read and post messages about your ancestors for this county
Migrations.org Ptsego Co.
New York History and Genealogy Network - Otsego County a compilation of independent not-for-profit web sites with historical or genealogical content

Additional Resources

New York Newspaper Search enter your ancestor's name to instantly search the world's largest newspaper archive; over 12 million newspaper pages
New York Birth Records
New York Marriage Records
New York Divorce Records
New York Death Records