St. Clair Village

Mount Oliver is a south neighborhood of Pittsburgh, Pennsylvania. It has a zip code of 15210, and has representation on Pittsburgh City Council by the council member for District 3 (Central South Neighborhoods). It is adjacent to, but distinct from, the borough of Mount Oliver.

Becks Run Road is a street in the Pittsburgh metropolitan area. It connects Brownsville Road in the Carrick neighborhood of Pittsburgh with East Carson Street on the South Side. It is part of the Blue Belt road system. It is one of few roads connecting the low-lying areas along the Monongahela River with the higher elevations to the south, and is therefore heavily traveled, in spite of being steep and narrow in some sections. The northern part of Becks Run Road follows part of the route of the H.B. Hays and Brothers Coal Railroad.

Fort Laughlin was a Civil War redoubt, built in 1863 for the defense of Pittsburgh by the employees of Jones and Laughlin Iron Works, and named for James H. Laughlin. It was also known as Fort McKinley or Fort Ormsby. It was a circular earthwork on Ormsby's Hill, now part of Arlington Park on Arlington Avenue.

The Keeling Coal Company (1861-1878) was a 19th-century coal mining company in Allegheny County, Pennsylvania. Its mines were located in the Pittsburgh Coalfield of western Pennsylvania.

Lower St. Clair Township was a township in Allegheny County, Pennsylvania. The township was created by a division of St. Clair Township into Lower St. Clair and Upper St. Clair townships. St. Clair Township was named after Arthur St. Clair, an American Revolutionary War general and president of the Continental Congress. Lower St. Clair Township originally included the area from Chartiers Creek to Streets Run—including the present-day South Side and other southern neighborhoods of the City of Pittsburgh—and other areas of the South Hills. Lower St. Clair Township was subdivided many times and is no longer in existence. The last remnant of the township, absorbed into the City of Pittsburgh in 1920, is the current St. Clair neighborhood of Pittsburgh.

Mount Oliver is a borough in Allegheny County, Pennsylvania, United States. It is a largely residential area situated atop a crest about 3 miles (5 km) west of the Monongahela River. The borough is surrounded entirely by the city of Pittsburgh, having resisted annexations by the city, as it prefers to manage its own local needs and finances.It is named for Oliver Ormsby, son of John Ormsby, who held the original land grant for the area from George III. Mount Oliver has experienced some tough times of late which are associated with the slippage of the steel-making capacity of the Pittsburgh region. The population was 3,403 at the 2010 census.

Brownsville Road is a road between Pittsburgh, at Eighteenth Street and South Avenue in Allegheny County, Pennsylvania eastwards through Mount Oliver and generally highlands situated along or near the hilltops often overlooking (and sometimes taking shorter paths cutting across the loops of the meanders of) the Monongahela River. It has had several names over its history, and was also known at the Red Stone Road and the period it was a Plank Road managed as a toll road, the Brownsville Plank Road, or the Brownsville Turnpike, or locally, as the area grew into a city, Southern Avenue. Along its route, it would also travel through Westmoreland County and end at its start terminus in Brownsville, Fayette County, Pennsylvania. It was a heavily used emigrant trail during the post-Revolutionary War surge in expansion west over the Allegheny Ridge to settle the now safer, now open lands of the Northwest Territory until well into the 1850s as an westward emigrant trail.

South Side Park is an urban park in Pittsburgh. It is situated in a ravine that divides the South Side Slopes neighborhood, and extends to the location of the former Oliver Ormsby estate in Mount Oliver, Pennsylvania, Ormsby Manor.

The Carrick Borough Building or Carrick Municipal Building is a historic building in the Carrick neighborhood of Pittsburgh, Pennsylvania. It was built in 1905–06, shortly after Carrick was organized as a borough, and housed the town's municipal government, volunteer fire department, and jail. After Carrick was annexed into the city of Pittsburgh in 1927, the building remained in use as a fire station until 1957 and has since been converted to commercial use. The Borough Building was designed by Edward Stotz in an eclectic style with strong Dutch Revival influences. It was nominated as a Pittsburgh historic landmark by Preservation Pittsburgh in October 2018 and the designation was approved in April 2019.

Hays is a neighborhood in the 31st Ward of the east side of Pittsburgh, Pennsylvania. It is represented on the Pittsburgh City Council by the representative of District 5 (Corey O'Connor). It occupies ZIP codes 15227, 15207, and 15236. It is named after James H. Hays, who opened a coal-mining operation called Hays and Haberman Mines in 1828. Hays was first settled in 1789 when still part of Baldwin Township by John Smalls, who named the area Six Mile Ferry Village. The H.B. Hays and Brothers Coal Railroad was a narrow gauge railroad that ran from the coal mine along Streets Run to the coal tipple at Six Mile Ferry.The neighborhood was formerly the site of the Hays Army Ammunition Plant, built by the U.S. Navy in 1942. The plant was transferred to the Army in 1966, and during its heyday between World War II and the Vietnam War employed more than a thousand people. In 1970 the plant was put on standby status until disposition in 1988. In 1993 the site was donated to the Urban Redevelopment Authority of Pittsburgh. The closing of the plant has led to an enormous loss of population: in 1940 the population was 2,238, while in 2010 the population was only 362.

Fort Robert Smalls was a Civil War redoubt built by free blacks for the defense of Pittsburgh in 1863.It was named in honor of Robert Smalls, a man who escaped from slavery in Beaufort, South Carolina with his crew and their families by capturing a Confederate transport ship and piloting it to the safety of a Union blockade around the harbor of Charleston, South Carolina in 1862.

The Brew House Association is an artist collective established in 1991 in the South Side Flats neighborhood of Pittsburgh, Pennsylvania. It is located at Mary and 21st Streets in a multi-story building that once housed the Duquesne Brewing Company. The lower floors of the building have been converted to gallery and theater space, including SPACE 101, an alternative exhibit gallery founded by the Brew House Association in 1994, while the upper floors have become studio and living areas for resident artists, and shared workshops for welding and pottery. The Brew House and the abandoned industrial lots around it have been the site of performance art, theatre and sculpture exhibits. They formerly rented studio space and hosted a residency program for visual artists before issues with building code violations forced them to temporarily close their doors in 2009.