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Visitors can tour many highlights on Capitol Hill without registering.

Featured

Benjamin Henry Latrobe was hired by President Jefferson in 1803 to fill the...

Featured

View of the Labor Day Concert on the U.S. Capitol West Front Lawn during sunset.
On September 2, 2018, the annual Labor Day Capitol Concert featuring the...

Tholos Magazine

Sitting atop the Capitol Building's cast-iron Dome is the Tholos, a structure comprised of 12 columns encircling a lantern that is lit to signal when the House of Representatives, the Senate or both chambers are in session. The Tholos supports the base of the Statue of Freedom and provides amazing views of Washington, D.C. The entire Capitol campus is visible from the Tholos.

Similarly, Architect of the Capitol (AOC) employees are seen in and around every building and across the grounds — day and night — in support of Congress, the Supreme Court and the Library of Congress. The AOC employee magazine, "Tholos," is fittingly named after this prominent and important architectural feature.

Spring 2018

Download the full Spring 2018 issue of "Tholos" magazine, or read the stories on our blog.

In This Issue

  • Architect's Notebook: Finding Comfort in Balance
  • Profile in History: Job W. Angus
  • Feature: The Evolution of Women in Art at the U.S. Capitol
  • Behind the Scenes: Restoration and Care of Historic Marble Floors
  • By the Numbers: Capitol Visitor Center
  • Cool Tools: Making Heads Safer, One Bump Cap at a Time

Tholos Archives

The AOC Communications and Congressional Relations office published the first edition of the employee magazine, "Foundations & Perspectives," in 2009. Since then we have strived to communicate stories that demonstrate our commitment to our mission – Serve, Preserve and Inspire.

Tholos Magazine cover, Volume 7 Winter 2018. Tholos Magazine cover, Volume 6 Fall 2017. Tholos Magazine cover, Volume 5 Summer 2017.

Tholos Magazine cover, Volume 4 Spring 2017. Tholos Magazine cover, Volume 3 Fall 2016. Tholos Magazine cover, Volume 2 Summer 2016.

Tholos Magazine cover, Volume 1 Winter 2016.