• Community Improvement, Capacity Building N.E.C.

• 1009.

Southwestern PA Regional Corporation

Our organization serves 10 counties in #SWPA.

• Alliance/Advocacy Organizations

• 1010.

Pennsylvania Propane Gas Association

We are an alternative energy trade association representing members of the propane industry & promote public awareness of our uses & environmental benefits.

Pennsylvania Self-Insurers Association

PROMOTE AND PROTECT INTERESTS OF THE SELF INSURED THROUGH EDUCATION, TRAINING, AND ASSISTING OF SELF-INSURED COMPANIES TO FOSTER EXCELLENCE IN ADMINISTRATION OF WORKER'S COMPENSATION.

Historical Society of Princeton New Jersey

A museum and library dedicated to collecting, preserving and interpreting Princeton area history through exhibitions, educational programs and publications.

• Nonmonetary Support N.E.C.*

• 1013.

Indiana Council for the Social Studies

Gilder Lehrman National History Teacher of the Year Nominations Advocating in Indiana for Social Studies Viewpoints Bringing History to Life Mock Trials in High School Students Speak on Learning Teamwork and the Art of Advocacy Setting the Stage for Social Studies Innovation in 2025 Making Discussions Existentially Relevant to Students New High School Diploma Design A Step Forward but Not Far Enough Understanding Indiana Code 203054 Enhancing Civic Education for Indianas Grades 612 The 11th Commandment Bye Bye Geography.

• Humanities Organizations

• 1014.

Upper Patuxent Archaeology Group

UPAG is a chapter of the Archeological Society of Maryland.

• Commemorative Events

• 1015.

Weymouth 400 Inc

Telling the story of our rich history and our future by highlighting community history & values through events & commemorations.

Railroad & Industrial Preservation Society Inc

The non-profit Railroad & Industrial Preservation Society, Inc.

ASSOCIATION OF DELAWARE VALLEY INDEPENDENT SCHOOLS

Welcome to the New ADVIS Website Upcoming Events Our Mission ADVIS advances independent schools through professional development connection and collaboration and thought leadership.