St. Stanislaus Kostka Church (St. Louis, Missouri)

The Wendell O. Pruitt Homes and William Igoe Apartments, known together as Pruitt–Igoe (), were joint urban housing projects first occupied in 1954 in St. Louis, Missouri, United States. The complex consisted of 33 eleven-story high rises, designed in the modernist architectural style by Minoru Yamasaki. It was constructed with federal funds on the site of a former slum as part of the city's urban renewal program. The project was originally intended to be racially segregated; a Supreme Court ruling forced the project to be integrated on opening, but from the beginning it almost exclusively accommodated African Americans. When it opened, it was one of the largest public housing developments in the country. Although initially viewed as an improvement over the tenement housing in the slums, living conditions in Pruitt–Igoe began to deteriorate soon after completion, and by the mid 1960s it was plagued by poor maintenance, high crime, and low occupancy. Vandalism and juvenile delinquency were endemic problems. Numerous attempts to reverse the decline failed, and in 1972 several of the buildings were demolished by explosives in a widely televised event. By 1976, all 33 buildings had been taken down. Pruitt–Igoe has come to represent some of the failures of urban renewal, public-policy planning, and public housing. In the years immediately following its demolition, the project's failure was widely attributed to architectural flaws that created a hostile and unsafe environment; Charles Jencks described its demolition as "the day Modern architecture died". More recent appraisals have placed a greater emphasis on social and political factors, notably the decline in St. Louis's population and fiscal problems with the local housing authority. As of 2016, the Pruitt–Igoe site remained vacant and overgrown.

Clemens House—Columbia Brewery District is a historic district in St. Louis, Missouri. Bounded by Maiden Lane, Cass Ave., Twenty-first, Helen, and Howard Sts., the district was added to the National Register of Historic Places in 1984. A boundary increase, roughly bounded by St. Louis Ave., N. Florissant Ave., Maiden Lane, and N. Twenty-first and N. Twentieth Sts. was added in 1986. The district includes single dwellings, at least one religious structure and manufacturing facilities. Architectural styles include Mid 19th Century Revival, Late 19th And 20th Century Revivals, Romanesque and Late Victorian.

Carr Square is a neighborhood of St. Louis, Missouri. The Downtown neighborhood is bounded by Cass Avenue on the North, Carr Street on the South, North Tucker Boulevard and North 13th Street on the East, and North Jefferson on the West.

Lucas Avenue Industrial Historic District is a manufacturing facility bounded by Washington, Delmar, 20th & 21 Streets, St. Louis, Missouri. It was added to the National Register of Historic Places in 2000. A boundary increase, roughly bounded by Locust St., Delmar, and 19th and 20th Sts. was added in 2007. Included in the boundary increase are a warehouse, a manufacturing facility and a communications facility.

The Wrought Iron Range Company Building is a Tudor Revival style building in St. Louis, Missouri that was built in 1926. The Wrought Iron Range Company was founded by Henry Harrison Culver and his brothers Walter and Licius. It was listed on the National Register of Historic Places in 2004.It was designed in 1925 by St. Louis architect by Albert Knell. It is a two-story steel frame and brick building with a stuccoed and half-timbered second story. It has a hipped roof with a series of cross gables and brick piers that simulate chimneys.

Union Grounds, also known as Union Base Ball Park, was a baseball grounds in St. Louis, Missouri. It was home to the St. Louis Maroons of the Union Association during the 1884 season and the Maroons entry in the National League in 1885 and 1886. Both the Union Association and the St. Louis Maroons were the brainchild of Henry Lucas, and local newspapers often called the venue "the Lucas Park" or just "Lucas Park". The ballpark was bounded by Jefferson Avenue (west, first base); Howard Street (north, third base); 25th Street (east, left field); and Cass Avenue (south, right field). Mullanphy Street now cuts through what was once right and center fields.

The St. Louis Fire Department (STLFD or STL City Fire) provides emergency medical services, fire cause determination, fire prevention, fire suppression, hazardous materials mitigation, and rescue services to the city of St. Louis, Missouri. The department is also the second oldest professional and fully paid fire department in the United States. The STLFD is responsible for 69.0 square miles (179 km2) and has a population of approximately 294,890 with a daytime population of over 2 million.The Fire Department Division is a division of the St. Louis Public Safety Department. The St. Louis Fire Department is led by the Fire Commissioner, currently Dennis M. Jenkerson. The Fire Commissioner and Chief is appointed by the Director of Public Safety and each bureau is commanded by a Deputy Fire Chief, who oversees the department's bureaus. Administrative Services, Fire Prevention, Operations, Support Services, Emergency Medical Services are the major operational units in the St. Louis Fire Department.

St. Liborius Church and Buildings is centered on the former Catholic parish of St. Liborius in the St. Louis Place neighborhood of St. Louis, Missouri, United States. The historic district is listed on the National Register of Historic Places and it is listed as a City Landmark in St. Louis.

St. Louis Place is a neighborhood of St. Louis, Missouri. It is bounded by Palm Street on the North, Cass Avenue on the South, North Florissant on the East, and North Jefferson on the West. It is home to National Geospatial-Intelligence Agency's West headquarters

The Weber Implement and Automobile Company Building, at 1815 Locust St. in St. Louis, Missouri, was built in 1919. It was designed by architect Preston J. Bradshaw. It was listed on the National Register of Historic Places in 2004.It is a three-story Classical Revival-style building.It has also been known as Tire Mart Inc..

St. Louis Place Park is a long and linear municipal park, encompassing 9 and a half blocks between 21st Street and Rauschenbach Ave.

St. Louis is located at 38°38′53″N 90°12′44″W.The city is built primarily on bluffs and terraces that rise 100–200 feet (30–61 m) above the western banks of the Mississippi River, just south of the Missouri-Mississippi confluence. Much of the area is a fertile and gently rolling prairie that features low hills and broad, shallow valleys. Both the Mississippi River and the Missouri River have cut large valleys with wide flood plains. Limestone and dolomite of the Mississippian epoch underlies the area and much of the city is a karst area, with numerous sinkholes and caves, although most of the caves have been sealed shut; many springs are visible along the riverfront. Significant deposits of coal, brick clay, and millerite ore were once mined in the city, and the predominant surface rock, the St. Louis Limestone, is used as dimension stone and rubble for construction. The St. Louis Geologic fault is exposed along the bluffs and was the source of several historic minor earthquakes; it is part of the St. Louis Anticline which has some petroleum and natural gas deposits outside of the city. St. Louis is also just north of the New Madrid Seismic Zone which in 1811–12 produced a series of earthquakes that are the largest known in the contiguous United States. Seismologists estimate 90% probability of a magnitude 6.0 earthquake by 2040 and 7-10% probability of a magnitude 8.0, such tremors could create significant damage across a large region of the central U.S. including St. Louis. Near the southern boundary of the City of St. Louis (separating it from St. Louis County) is the River des Peres, virtually the only river or stream within the city limits that is not entirely underground. Most of River des Peres was either channelized or put underground in the 1920s and early 1930s. The lower section of the river was the site of some of the worst flooding of the Great Flood of 1993. Near the central, western boundary of the city is Forest Park, site of the 1904 World's fair, the Louisiana Purchase Exposition of 1904, and the 1904 Summer Olympics, the first Olympic Games held in North America. At the time, St. Louis was the fourth most populous city in the United States. The Missouri River forms the northern border of St. Louis County, exclusive of a few areas where the river has changed its course. The Meramec River forms most of its southern border. To the east is the City and the Mississippi River. According to the United States Census Bureau, the city has a total area of 171.3 km² (66.2 mi²). 160.4 km² (61.9 mi²) of it is land and 11.0 km² (4.2 mi² or 6.39%) of it is water.