How a Centennial Exposition relic evolved into a global titan of art and design

Art · Published 30 September 2026 Swipe more like this →

In short: Born from the 1876 Centennial Exposition, the Philadelphia Museum of Art grew from a modest industrial training school into a massive institution housing over 240,000 objects. From its iconic Greek-inspired main building to its complex modern expansions, the museum remains a central pillar of American cultural history and artistic preservation.

The museum’s origins trace back to the 1876 Centennial Exposition, where it was conceived to mirror London’s South Kensington Museum by emphasizing applied arts and craftsmanship. Initially, the institution functioned alongside a school for training designers and artisans. Over the decades, it transitioned from a specialized industrial gallery into a comprehensive repository of human achievement, bolstered by significant private bequests like those from Anna H. Wilstach and Clara Jessup Moore.

The current main building, situated on a prominent hill known as Fairmount, was a long-term architectural undertaking. Construction began in 1919, but the structure was not fully realized until 1928. Designed by the firms of Horace Trumbauer and Zantzinger, Borie and Medary, the building features a striking classical aesthetic, with Julian Abele—the first African-American graduate of the University of Pennsylvania’s architecture department—playing a pivotal role in its detailed design and perspective.

Today, the museum’s holdings are vast and varied, ranging from medieval European church facades to the world’s most significant collection of Thomas Eakins’ paintings. It also maintains a notable secondary position nationally for its extensive arms and armor collection. Recent decades have seen ambitious efforts to modernize the facility, including Frank Gehry’s underground expansion, which aims to increase display space while preserving the historic exterior. Despite recent administrative turbulence and a brief, unsuccessful rebranding attempt in 2025, the museum continues to serve as a major hub for international touring exhibitions and scholarly research.

The institution’s commitment to growth is evidenced by its ongoing campaigns and collaborative projects, such as the 2026 joint exhibition with the Pennsylvania Academy of Fine Arts. By balancing its deep historical roots with contemporary design and acquisitions, the museum sustains its relevance, ensuring that its massive collection of prints, textiles, and fine art remains accessible to the public.

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