National Union Building, 1988
This file appears in: National Union Building: This tall brownstone building is one of the finest examples of Richardsonian Romanesque architecture in DC.

National Register photograph, taken by William Bushong
This file appears in: National Union Building: This tall brownstone building is one of the finest examples of Richardsonian Romanesque architecture in DC.
National Union Building: This tall brownstone building is one of the finest examples of Richardsonian Romanesque architecture in DC.
The National Union Building is a narrow office building built in the Romanesque Revival style in 1890. Designed by famous architect Glenn Brown (1854-1932), the building remains the most important…