This beautiful building was the first commission developed in “Dialog” in 1907, by Frenchman Paul Philippe Cret, who had excelled in France in his architectural studies. Cret determined he would make a career in America, took an assistant professorship position at the University of Pennsylvania, and set himself up in private practice. Cret is credited with shaping architectural study in the United States and influencing many of his students, including noted architect Louis Kahn. While he has many monumental civic, memorial, park, bridge and parkway commissions in America to his credit, in D.C. we note that, in addition to the OAS, he designed the Folger Shakespeare Library and the Federal Reserve Board Building.

An exhibit of Cret’s architectural plans and drawings of the OAS (aka Pan American Union Building) in the Beaux- Arts architectural style (from Cret’s alma mater, École des Beaux-Arts) are on display at the ART MUSUEM of THE AMERICAS (located at 18th and Virginia Ave). A quick walk around the corner and a photo ID will gain access to the high ceilinged, magnificent interior with the many design details which reflect the arts and culture of Mexico and South America visit well-worth making. Public access with a photo ID is weekdays 9 to 5 pm through July 2. The OAS building is located at the corner of 17th and Constitution Ave NW. ~