Jefferson County Historical Society Museum

Welcome to the Jefferson County Historical Society

The Jefferson County Historical Society, founded in 1886, is the primary organization in Jefferson County, New York that collects artifacts, books, and documents that reflect the entire history of the county, including every geographical area and every chronological period. We preserve the history that makes Jefferson County a special place to live, work, and visit. Originally housed in the Flower Memorial Library, today the Society is located in the beautiful 19th century Paddock Mansion.

Featured Events and News

Easter Eggstravaganza

When: Saturday, March 21st

Presented by the Jefferson County Historical Society, Downtown Business Association and the City of Watertown Parks and Recreation

11am to 1pm - Jefferson County Historical Society will host a craft and story hour.

1:30 to 3pm - Easter Egg Hunt at Watertown Ice Arena.

$5 suggested donation.

Pins Across Watertown

When: Saturday, April 11, 2015

Where: Downtown Watertown

The Watertown Downtown Business Association will attempt to break the Guinness World Records title for the Longest Chain of Safety Pins.

More details at:

Exhibit Highlights

Stop in

See the latest exhibitions of seasonal clothing, historic postcards, and fine art.

Hats Off!

The second floor hallway has an exhibit that consists of fabulous hats worn by men and women.


Our Partners

Slack Chemical Co. Purcell Construction Corporation NNY Community Foundation Walker Associates
Slack Chemical Co. Purcell Construction Corporation Northern New York
Community Foundation, Inc.
Walker Associates

Jefferson County, NY City of Watertown, NY Jefferson Lewis Board of Education Services (BOCES) Westtelcom
Jefferson County, NY City of Watertown, NY Jefferson Lewis Board of
Cooperative Educational Services
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