For links to localities in this county listing sites concerned with people, society, history, and resources and institutions that serve the people, as well as for similar sites for organizations drawing members from most or all of this county.
The 4 River Valleys Historical Society
The 4 Rivers Historical Society is dedicated to the history of eastern Jefferson County, New York.
American Local History Network - Jefferson County
Offers history, old records, photos and genealogy.
The Antique Boat Museum
Exhibits feature more than 100 vintage craft with a focus on the traditional transportation and recreation in the Thousand Islands, St. Lawrence River.
Children's Home of Jefferson County
Programs designed for youths aged 10 to 17 to help deal with personal, behavioral and delinquency issues including casework and clinical services.
Grindstone Island Research and Heritage Center
The preservation of property and artifacts concerning Grindstone Island in upstate New York including researching its history, ecology and genealogy.
Jefferson County Historical Society
Documents and preserves the collective memories of our community, to reflect on the present and pass on to our future generations.
Jefferson County Wiki
The Jefferson County Wiki documents the history and current state of Jefferson County, New York.
Genealogy research and history with primary focus on Jefferson County; also Lewis County.
North Country Council of Social Agencies
NCCSA encourages and promotes cooperation among human service agencies and community organizations in the North Country.
Old Abandoned Buildings of Northern New York
Houses, barns, other buildings, ruins and structures of Northern New York. Documents and chronicles the abandonment and urban decay in Jefferson County and the upstate NY area.
Political Graveyard: Jefferson County
Information on the political history, cemeteries and memorial sites in the county.
Last update:April 11, 2016 at 5:58:16 UTC