Sheridan Historical Society

The SHS is a non-profit volunteer organization working to promote the history of Sheridan, New York.

• Museums & Museum Activities

• 83.

North Dakota Firefighters Museum

Surrounded by firefighters gear antique trucks and an array of firefighting memorabilia we love having visitors.

• Scholarships, Student Financial Aid, Awards

• 84.

North Dakota Newspaper Association

NDNA acts on behalf of all North Dakota's weekly & multi-day newspapers, protecting the public's right-to-know through open public meetings and records.

• Labor Unions/Organizations

• 85.

American Federation of Teachers

North Dakota United is more than 11,000 public workers & educators, working together to provide ND with quality public education & top-notch public services.

• Historical Societies and Related Activities

• 86.

Theodore Roosevelt Nature and History Association

To promote and support the historical, scientific, and educational activities of Theodore Roosevelt NP, Knife River Indian Villages NHS, & Upper Souris NWR.

• History Museums

• 87.

NATIONAL SOCIETY OF THE COLONIAL DAMES OF AMERICA

Founded in 1891, the NSCDA is one of the oldest historic preservation organizations in America.

NORTH DAKOTA PETROLEUM FOUNDATION

Education | Outreach | Conservation | Industry Awareness 42.

National History Day Inc

National History Day administers a competition that challenges middle and high school students to discover and experience history for themselves.

Washington County Historical Society

Gateway to Minnesota History The Washington County Historical Society owns and operates three museum sites in Minnesota Upcoming Events Haunted History at the Wardens House Afterlife Sentences 2025 Wardens House Museum Open House ALLSTAR WRESTLING with George Schire Black White Movie Night Detour 1945 2025 Stillwater Historic House Tour Sign up for our event enewsletter Become a member or renew membership The Washington County Historical Society collects preserves and disseminates the history of Washington County and the state of Minnesota.