The Russell Senate Office Building is the oldest of the United States Senate office buildings. Designed in the Beaux-Arts architectural style, it was built from 1903 to 1908 and opened in 1909.

In 1903 Congress authorized construction of an office building for the House of Representatives—now known as the Cannon House Office Building—and the following year authorized a similar building for the Senate, today known as the Russell Senate Office Building.

The Richard Brevard Russell Senate Office Building (1903–1908) is the oldest of the Senate office buildings as well as a significant example of the Beaux Arts style of architecture.

The Kennedy Caucus Room of the Russell Senate Office Building is one of the grandest and most historic rooms in the nation's capital.

In 1909 the Senate's first office building, later named for Senator Richard Russell of Georgia, opened. In 1958 construction of a second office building, later named for Senator Everett Dirksen of Illinois, was completed.

Construction began on a new building, now known as the Dirksen Senate Office Building, in 1955 and finished in 1958. Known as the Old Senate Office Building since the 1950s, the original building was officially named for longtime Georgia Senator Richard Brevard Russell, Jr. …

The Russell Senate Office Building (built 1903-1908) is the oldest of the Senate office buildings as well as a significant example of the Beaux Arts style of architecture. It occupies a site north of the Capitol bounded by Constitution Avenue, First Street, Delaware Avenue, and C Street N.E.

The Russell Senate Office Building is the oldest of the United States Senate office buildings. Designed in the Beaux-Arts architectural style, it was built from 1903 to 1908, opened in 1909, and named for former Senator Richard Brevard Russell, Jr. of Georgia in 1972.

The Russell Senate Office Building is the oldest of the United States Senate office buildings. Designed in the Beaux-Arts architectural style, it was built from 1903 to 1908 and opened in 1909.

Northeast corner of Delaware and Constitution avenues NE. The original Senate and House office buildings exemplify the Beaux-Arts design tenet that facades should suggest the main elements of interior space.