PRESERVATION TRUST OF VERMONT INC

Helping Vermont communities save and reuse historic places.

New Castle Historical Society

The New Castle Historical Society is headquartered in the Horace Greeley House, the Greeley family's Blogs Visit Welcome to the New Castle Historical Society.

Linn County Historical Society

To provide a unique community resource that preserves and shares the stories of our past and connect To provide a unique community resource that preserves and shares the stories of our past, and connects people of all ages to the present and future of Linn County.

Calkins Family Association, Inc.

Calkins Family Association, Inc. We are a 501(c)(3) non-profit, public genealogy organization, dedic Our mission: to promote, collect, and preserve genealogical and historical research and historical items with an emphasis on the name Calkins, to educate and to make our activities available to interested parties.

National Opera House

A Nonprofit organization restoring the historic house in Pittsburgh, PA | home of the first black Opera Company in America and the origin of classical jazz A non-profit organization dedicated to restoring the building, legacy and history at 710 Apple Street.

• Other Art, Culture, Humanities Organizations/Services N.E.C.

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Duluth Preservation Alliance Inc

Protect the past. Inspire the future.

• Economic Development

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Visit Madison Inc

Tourism Destination Center Named the #1 Small Town in the Midwest by USA TODAY 10Best Readers' Choice Awards, Great American Main Street Award Winner, & 2024 Community of the Year by Indiana Chamber of Commerce PROMOTE TOURISM IN COUNTY & CITY Home Unique.

• Higher Ed Institutions

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STATE UNIVERSITY OF IOWA FOUNDATION

If you love the University of Iowa, we can keep you connected through engagement and philanthropy.

MARK PRAIRIE HISTORICAL SOCIETY

Mark Prairie Historical Society Save the Schoolhouse The Mark Prairie One Room Schoolhouse was severely damaged in the Ice Storm of 2021.