Interior View, Library of Congress, by Thomas U. Walter, 1852

Due to a special event, on Wednesday, July 8, there will be no tours of the U.S. Capitol after 11 a.m. Emancipation Hall and Exhibition Hall in the Capitol Visitor Center will be unavailable all day. While reservations prior to 11 a.m. will be honored, same-day passes will not be available. The Capitol Visitor Center will close at noon except for individuals on official business and those going to the House and Senate Galleries.

Fri, 2013-08-30 11:11 -- administrator

On Christmas Eve 1851, the Library of Congress was gutted by a disastrous fire. Before the ashes had cooled Thomas U. Walter, the architect of the Capitol extension, was asked to supervise its reconstruction. In response, Walter designed the first room in America with an iron ceiling. The book cases and balconies were also cast iron, an inexpensive, quickly made, and, most importantly, fireproof material. The innovative room was completed in 1853 and used for four decades before being dismantled in 1900, three years after the library moved to its own building in 1897.

Prints and Photographs Division, Library of Congress

Time Period: 
Story year: