Celebrating America’s 250th Anniversary with Historical Documents at Lincoln Memorial

A Historical Display at the Lincoln Memorial

On June 15, 2026, the National Park Foundation (NPF) revealed a significant plan to commemorate the United States' 250th anniversary. In a remarkable collaboration with Kenneth C. Griffin, founder and CEO of Citadel, the NPF will host original signed copies of two of the most influential documents in American history: the Emancipation Proclamation and the 13th Amendment. Both documents will be featured in a special exhibition at the Lincoln Memorial, emphasizing the enduring legacy of President Abraham Lincoln and the country's ongoing commitment to its foundational ideals.

The unveiling of this exhibition coincides with the opening of the Lincoln Memorial Undercroft, a state-of-the-art museum scheduled to welcome visitors on June 25, 2026. This unique display not only celebrates pivotal historical milestones but aims to inspire reflection on the profound changes these documents have brought upon the nation and its people.

Kenneth C. Griffin, who acquired these important artifacts in 2025, expressed pride in his partnership with the NPF. He emphasized the importance of sharing these documents with the public, highlighting how they serve as a reminder of the journey towards a more perfect union that the United States has undertaken since its founding. The Emancipation Proclamation, one of only 27 copies remaining from a limited printing at the 1864 Great Central Fair in Philadelphia, and the 13th Amendment, consisting of just 15 known signed copies, will be on display until June 2027.

As Jeff Reinbold, president and CEO of NPF, noted, "Most Americans know these documents from textbooks. Very few ever have the chance to stand in front of them and reflect on what they changed — not only for the nation, but for millions of individual lives." This initiative connects the ideals enshrined in the Lincoln Memorial with the ongoing narrative of America, allowing visitors from across the globe to engage with this remarkable history.

Furthermore, Griffin's support extends beyond just lending documents. His previous contributions helped fund the comprehensive restoration of the Lincoln Memorial Undercroft, which solidifies the infrastructure and ensures the site remains a premier destination for future generations. The success of this exhibition showcases the critical role of private philanthropy in making impactful cultural and educational experiences available to the public.

The NPF's efforts to bring such historic documents to the Lincoln Memorial highlight the foundation's mission to protect and celebrate America’s natural and cultural heritage. Through collaboration with the National Park Service and generous donations, they strive to transform and enhance the visitor experience at historical sites.

For those interested in witnessing these iconic documents firsthand, the Lincoln Memorial Undercroft promises to be a remarkable opportunity to engage with key pieces of American history, further enriching the celebration of the United States' semiquincentennial. In a period marked by reflection on past struggles for freedom and equality, these documents serve as a compelling reminder of both progress made and work yet to be completed in the pursuit of liberty for all.

Stay tuned for the grand opening of the Lincoln Memorial Undercroft on June 25, 2026, where the Emancipation Proclamation and the 13th Amendment will be available for public viewing, allowing visitors a rare glimpse into America's transformative history at one of its most iconic landmarks.