Union League Club of Chicago

The Kluczynski Federal Building is a skyscraper in the downtown Chicago Loop located at 230 South Dearborn Street. The 45-story structure was designed by Ludwig Mies van der Rohe and completed in 1974 as the last portion of the new Federal Center. It is 562 feet (171 m) tall and with the Mies designed post office and plaza stands on the site previously occupied by the Chicago Federal Building by the architect Henry Ives Cobb. It was named in honor of U.S. Congressman John C. Kluczynski, who represented Illinois's 5th congressional district from 1951 to 1975 after his death that year. This is one of three buildings by van der Rohe in the Federal Center Plaza complex: the others are the Loop Station Post Office and the Everett McKinley Dirksen United States Courthouse. The Kluczynski Building is constructed of a steel frame and contains 1,200,000 sq ft (110,000 m2) of space. The exterior is sheathed in bronze-tinted glass set into bright aluminum frames. Beneath the windows are steel spandrel panels painted flat black and windows are separated horizontally by steel mullions of projecting steel I-beams also painted black. The two-story lobby is recessed allowing for a colonnade or pilotis to encircle the building at street level. The interior walls and floors of the lobby are covered in granite which extends to the plaza. The lobby contains several commemorative tablets which were removed from the previous building. The entire complex is based on a 28 ft (8.5 m) grid pattern so that seams of the granite pavers in the plaza extend into the building lobbies and up the sides to create unity among the three structures. The Center is similar to Mies' earlier Toronto-Dominion Centre and was expanded in 1991 with the addition of the 28-story Metcalfe Federal Building to the south across Jackson Boulevard.In 2009, GSA undertook a major project to improve energy efficiency which included solar film on windows, LED lighting upgraded HVAC and other mechanical systems. After the work, the building received a LEED Silver certification.Alexander Calder's sculpture Flamingo, a 53-foot (16 m) red steel sculpture, was unveiled on the plaza October 24, 1974. The sculpture was conserved and restored in 1998. The plaza is also the site of a weekly farmers' market during the spring and summer seasons, open to the community. Federal agencies in the building include the Air Force Recruiting Service, the Department of State Passport Agency, Department of Labor, Internal Revenue Service, Office of Personnel Management, Consumer Product Safety Commission, General Services Administration and offices for both the U.S. senators from Illinois, Richard "Dick" Durbin and Tammy Duckworth.Following his election as president on November 4, 2008, Barack Obama established his administration's transitional offices in the federal building, prompting heightened security measures in the surrounding area.

The United States Custom House, Court House, and Post Office was a federal government building from the 1870s to 1896 in the block bounded by Adams Street, Jackson Boulevard, Dearborn Street, and Clark Street in the Chicago Loop

The Monadnock Building (historically the Monadnock Block; pronounced mə-NAD-nok) is a 16-story skyscraper located at 53 West Jackson Boulevard in the south Loop area of Chicago. The north half of the building was designed by the firm of Burnham & Root and built starting in 1891. The tallest load-bearing brick building ever constructed, it employed the first portal system of wind bracing in America. Its decorative staircases represent the first structural use of aluminum in building construction. The later south half, constructed in 1893, was designed by Holabird & Roche and is similar in color and profile to the original, but the design is more traditionally ornate. When completed, it was the largest office building in the world. The success of the building was the catalyst for an important new business center at the southern end of the Loop. The building was remodeled in 1938 in one of the first major skyscraper renovations ever undertaken—a bid, in part, to revolutionize how building maintenance was done and halt the demolition of Chicago's aging skyscrapers. It was sold in 1979 to owners who restored the building to its original condition, in one of the most comprehensive skyscraper restorations attempted as of 1992. The project was recognized as one of the top restoration projects in the US by the National Trust for Historic Preservation in 1987. The building is divided into offices from 250 square feet (23 m2) to 6,000 square feet (560 m2) in size, and primarily serves independent professional firms. It was listed for sale in 2007. The north half is an unornamented vertical mass of purple-brown brick, flaring gently out at the base and top, with vertically continuous bay windows projecting out. The south half is vertically divided by brickwork at the base and rises to a large copper cornice at the roof. Projecting window bays in both halves allow large exposures of glass, giving the building an open appearance despite its mass. The Monadnock is part of the Printing House Row District, which also includes the Fisher Building, the Manhattan Building, and the Old Colony Building. When it was built, many critics called the building too extreme, and lacking in style. Others found in its lack of ornamentation the natural extension of its commercial purpose and an expression of modern business life. Early 20th-century European architects found inspiration in its attention to purpose and functional expression. It was one of the first buildings named a Chicago Architectural Landmark in 1958. It was added to the National Register of Historic Places in 1970, and named as part of the National Historic Landmark South Dearborn Street – Printing House Row North Historic District in 1976. Modern critics have called it a "classic", a "triumph of unified design", and "one of the most exciting aesthetic experiences America's commercial architecture produced".

Jackson (also Jackson/Dearborn) is an 'L' station on the CTA's Blue Line, located in the Loop. This station was recently renovated to resemble the Jackson/State station; a pedestrian tunnel connects these two stations, allowing for a free transfer to the Red Line. Farecard transfers to the Harold Washington Library – State/Van Buren station are also available at this station for the Brown, Orange, Pink, and Purple Lines. This is the southernmost of the three stations on one long continuous platform underneath Dearborn Street, with the stops at Monroe and Washington being the other two.

Flamingo, created by noted American artist Alexander Calder, is a 53-foot (16 m) tall stabile located in the Federal Plaza in front of the Kluczynski Federal Building in Chicago, Illinois, United States. It was commissioned by the United States General Services Administration and was unveiled in 1974, although Calder's signature on the sculpture indicates it was constructed in 1973.

The Everett McKinley Dirksen United States Courthouse, commonly referred to as the Dirksen Federal Building, is a skyscraper in the Chicago Loop at 219 South Dearborn Street. It was designed by Ludwig Mies van der Rohe and completed in 1964. The building is 384 feet (117 m) tall with 30 floors; it was named for U.S. Congressman Everett Dirksen. The building houses the United States Court of Appeals for the Seventh Circuit, the United States District Court for the Northern District of Illinois, the United States Bankruptcy Court, the United States Marshal for the Northern District of Illinois, United States Attorney for the Northern District of Illinois, and local offices for various court-related federal agencies, such as the Federal Public Defender, United States Probation Service, United States Trustee, and National Labor Relations Board. It is one of three buildings making up the modernist Chicago Federal Center complex designed by van der Rohe, along with Federal Plaza, the U.S. Post Office (Loop Station) and the Kluczynski Federal Building. Separate from the Federal Plaza, but opposite the Kluczynski Building across Jackson Boulevard, is the Metcalfe Federal Building.

Great Northern Hotel was a historic hotel in Chicago's Loop area. It was located at the northeast corner of Jackson Boulevard and Dearborn Street in Chicago, Illinois. The building was designed by Burnham and Root. They created a new design, with an urban office block floor plan that was free of historical or European influences. The site is now occupied by the Dirksen Federal Building.

Dearborn/Van Buren was a station on the Chicago Transit Authority's Loop. The station was located at Dearborn Street and Van Buren Street in downtown Chicago. Dearborn/Van Buren opened on October 3, 1897, and closed in 1949. The closed station was severely damaged by an explosion in 1968, and the station houses were removed in 1971, the rest of the station was demolished in 1975.The Harold Washington Library-State/Van Buren station now occupies the former Dearborn/Van Buren area.

The Phenix (aka Phoenix) Building was an office building in Chicago designed by the noted Chicago architectural firm of Burnham and Root. It was built by the Phenix Mutual Fire Insurance Company of Brooklyn, New York and occupied the block fronting Jackson Boulevard between Pacific Avenue (now LaSalle Street) and Clark Street. When completed in 1887, the building was seen as "the latest addition to Chicago's magnificent architectural structures". It was later owned by the Western Union Telegraph Company, who sold the building to the manufacturer and philanthropist Frederick C. Austin (1853-1931) in 1922. Austin donated it to Northwestern University in 1929 with the understanding that the income derived from it would "provide scholarships for the training of business executives". The building was demolished in 1957 and replaced by what today is known as the TransUnion Building, a twenty-four story office building designed by A. Epstein and Sons.

The Metropolitan Correctional Center, Chicago (MCC Chicago) is a United States federal prison in Chicago, Illinois, which holds male and female prisoners of all security levels prior to and during court proceedings in the Northern District of Illinois, as well as inmates serving brief sentences. It is operated by the Federal Bureau of Prisons, a division of the United States Department of Justice.

The Chicago Tunnel Company was the builder and operator of a 2 ft (610 mm) narrow-gauge railway freight tunnel network under downtown Chicago, Illinois. This was regulated by the Interstate Commerce Commission as an interurban even though it operated entirely under central Chicago, did not carry passengers, and was entirely underground. It inspired the construction of the London Post Office Railway.

The Fisher Building is 20-story, 275-foot-tall (84 m) neo-Gothic landmark building located at 343 South Dearborn Street in the Chicago Loop community area of Chicago. Commissioned by paper magnate Lucius Fisher, the original building was completed in 1896 by D.H. Burnham & Company with an addition later added in 1907.