Logan Circle is a historic roundabout park and neighborhood of Washington, D.C., located in Northwest. The majority of Logan Circle is primarily residential, except for the highly-commercialized 14th Street corridor that passes through the western part of the neighborhood. In the 21st century, Logan Circle has been the focus of urban redevelopment and become one of Washington's most expensive neighborhoods. Today, Logan Circle is home to one of the D.C.'s most prominent gay neighborhoods. Logan Circle includes two historic districts, as well as numerous sites listed on the National Register of Historic Places or as D.C. Historic Landmarks. Logan Circle's origins date to the 1870's, when the area was developed as a residential neighborhood to serve Washington's growing bourgeoisie. In 1901, President William McKinley inaugurated the General Logan equestrian statue at the center of the circle's park. In 1930, the U.S. Congress officially named the circle in honor of Union General John A. Logan. History 19th century During the Civil War, present-day Logan Circle was home to Camp Barker, former barracks converted into a refugee camp for newly freed slaves from nearby Virginia and Maryland. In the 1870s, streets, elm trees, and other amenities were installed by Washington Mayor Alexander Robey Shepherd, who encouraged the development of the area. Streetcar tracks were laid into what was then a very swampy area north of downtown Washington, to encourage development of the original Washington City Plan. As a result, the area saw development of successive blocks of Victorian row houses marketed to the upper middle class, which sought to give Washington the reputation, modeled after European capitals, of a city of broad boulevards and well-manicured parks. Many of the larger and more ornate homes came with carriage houses and attached servant's quarters, which were later converted to apartments and rooming houses as the upper middle class moved elsewhere. 20th century Originally known as Iowa Circle, the park was renamed by Congress in 1930 in honor of John A. Logan, Commander of the Army of the Tennessee during the Civil War, Commander of the Grand Army of the Republic, and U.S. representative and senator for the state of Illinois, who lived at 4 Logan Circle. At the center of the circle stands Major General John A. Logan, an equestrian statue of Logan sculpted by Franklin Simmons and a bronze statue base designed by architect Richard Morris Hunt. On April 9, 1901, the monument