Robert Mills, a Greek Revivalist architect, designed the U.S. Treasury building & this 555-foot-tall structure
[DOC] [TLE] districtofcolumbiainventoryofhistoricsites photos on Flickr | Flickr [PAR] The top photo was taken in 1959 by the Historic American Buildings Survey (via 
the Library of ... was built between 1848-1884 to the designs of architect Robert 
Mills.