Ancestral Trails Historical Society

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Sewickley Valley Historical Society

The Sewickley Valley Historical Society promotes interest in and records, collects, preserves, and documents the history of the Sewickley Valley.

• Cultural/Ethnic Awareness

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African American Legacy Project of Northwest Ohio

TO PERSERVE THE HISTORY OF NORTHWEST OHIO AFRICAN COMMUNITY AFRICAN AMERICAN LEGACY PROJECT OF NORTHWEST OHIO Home About Art Tatum Video Projects Shop Feature Sports Legends Hall of Fame Contact Us Projects More WELCOME TO AFRICAN AMERICAN LEGACY PROJECT OF NORTHWEST OHIO Founded in 2004 The African American Legacy Project of Northwest Ohio believes we help shape the future.

• Historical Societies and Related Activities

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Heritage Works Inc

Leveraging Dubuque’s architectural heritage to drive community revitalization and economic development.

• Humanities Organizations

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Colorado Archaeological Society

HOME ABOUT US EVENTS EDUCATION MEMBERSHIP RESOURCES SUPPORT CONTACT US More Welcome tothe Grand Junction Chapter of the Colorado Archaeological Society Committed to the Stewardship Exploration and Education of our Archaeological Heritage in Western Colorado Copyright 2025 by the Grand Junction Chapter of the Colorado Archaeological Society.

• Other Medical Research N.E.C.

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Southwestern Mission Research Center

The Southwestern Mission Research Center is an all-volunteer nonprofit organization committed to the The Southwestern Mission Research Center (SMRC) is an all-volunteer nonprofit organization committed to promoting and fostering education, research, and preservation relating to the US/Northern Mexico Spanish Borderlands.

• Single Organization Support

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History Nebraska Foundation

THE FOUNDATION SPREADS AWARENESS OF HISTORY NEBRASKA'S EFFORTS AND SEEKS FINANCIAL SUPPORT FROM THOSE WITH A PASSION FOR NEBRASKA'S RICH AND DIVERSE HISTORY.

American Diary Project

We collect, archive, and honor American stories in diaries and journals.

SOCIETY FOR AMERICAN ARCHAEOLOGY

International organization dedicated to the research, interpretation, and protection of the archaeological heritage of the Americas.