Miller Place-Mount Sinai Historical Society

300 years of history Remembering and preserving our rich local historyfor future generations.

• Single Organization Support

• 614.

4 Eagle Foundation

Enjoy an authentic Colorado experience.

Historical Society of the Cocalico Valley

MAINTAIN A HISTORICAL LIBRARY AND A MUSEUM HOUSING A COLLECTION OF ARTIFACTS WHICH ARE INDIGENOUS TO THE AREA.

• Environmental Beautification

• 616.

OUTSIDE LAS VEGAS FOUNDATION

Connecting Nevadans and visitors to the state’s diverse outdoor places through discovering and experiencing education, volunteerism, and collaborative programs.

National Archives Foundation

Connecting you to America's story as the nonprofit partner of the National Archives.

• Historical Societies and Related Activities

• 618.

Plano Conservancy for Historic Preservation Inc

This nonprofit is dedicated to promoting civic pride in the past, to increasing preservation awareness through education and public outreach and to providing financial assistance to protect and preserve our heritage resources for this and future generations.

• Elementary, Secondary Ed

• 619.

HARRIET TUBMAN CENTER FOR CULTURAL

HER PASSION. OUR MISSION. Provide resources that will enrich and enhance the learning experience and help prepare students for tomorrow.

SMITHSONIAN EARLY ENRICHMENT CENTER

We’re not a museum. We’re 21 of them, plus a zoo and research centers.

FORT CONCHO FOUNDATION

2025 Fort Concho. Created for free using WordPress and Kubio Fort Concho National Historic Landmark Site Information Site hours and FAQ Venue Rental Have your event at a historic landmark.