Stewards of the iconic buildings and grounds of Capitol Hill since 1793.

Featured

The Madison Building serves both as the Library's third major structure and as this nation's official memorial to President James Madison.
Opened in 1980, measuring 500 feet wide and 400 feet deep, the Madison...

Featured

Snapshot of a crowd of people on a guided tour through the Rotunda of the U.S. Capitol
Official Tours of the U.S. Capitol Building are offered Monday through...

Featured

Photo of AOC employee Richard Edmonds.
  The Architect of the Capitol magazine, Foundations & Perspectives,...

Featured

Black and white portrait of Benjamin Brown French
Long before the advent of Twitter, Facebook and blogs – there were journals....