[United States Capitol, Washington, D.C. Principle floor plan, vestibule, House of Representatives, Senate Chamber, Library] / Respectfully submitted to the President of the U. States by B. Henry Latrobe, survr. of the Capitol, U.S., April 24th, 1817.

Courtesy of the Library of Congress, LC-DIG-ppmsca-23663 | No known restrictions on publication.