Treasures Society

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Treasures Society

Join this Distinguished Group of HSP Supporters

The Treasures Society is a special group of supporters dedicated to the Society's mission of bringing history to the people and people to history.

The generosity of these friends, who give $1,000 or more annually, make it possible for HSP to collect and share the stories of the people of Pennsylvania and their contributions to American history. The support is vital to the continuing growth of HSP as a Center for History and Learning that serves students, teachers, scholars, genealogists, and others with a passion for history.


Levels of Membership                                       

Treasures Society Member $1,000-$2,499

  • Access to behind-the-scenes tours
  • Special "Treasures Society-Only" visits with antiquarians and other history insiders
  • Additional members-only tours and events
  • Donor recognition events
  • Garden party at the home of HSP's chairman of the board
  • A one-on-one research strategy interview with HSP librarians

Sponsor $2,500-$4,999

  • All benefits above PLUS
  • Tour and tea with HSP's president and 2-4 guests
  • Tailored research assistance on projects of interest

Benefactor $5,000-$9,999

  • All benefits above PLUS
  • Lunch with HSP's president and a private look at some of our treasures
  • Invitation to Founder's Preview Party

President's Circle $10,000 +

  • All benefits above PLUS
  • Dinner with HSP's president and chairman
  • One free individual membership


For further information on membership in the Treasures Society and other ways to support HSP, please contact Mallory Burgan, Director of Annual and Major Giving, at 215-732-6200 ext. 300 or by email