Canaan Historical Society
Embden Historical Society
Norridgewock; Tax List of Norridgewock, Maine -1803
Somerset County, ME Genealogy Forum read and post messages about your ancestors for this county
Somerset County Surnames
Somerset County, Maine Genweb Project a collection of online resources for genealogy researchers
US GenWeb Archives for Somerset County cemeteries, newspapers, wills, military rosters etc recorded online

Cemeteries

Lexington; Lexington Flat Cemetery
The Tombstone Transcription Project - cemeteries for Somerset Co. Maine

Censuses

Somerset County Censuses

Military Records

East Somerset Co. Cambridge:  Civil War Soldiers
East Somerset Co. Athens:  Civil War Soldiers
East Somerset Co. Caanan:  Civil War & Spanish War Soldiers
East Somerset Co. Detroit:  Civil War & Spanish War Soldiers

Additional Resources

Maine Obituaries enter your Maine ancestor's name to search obituaries in over 75 million newspaper pages
Maine Birth Records
Maine Marriage Records
Maine Divorce Records
Maine Death Records