Pennsylvania's 31st congressional district

Horning is a neighborhood in the borough of Baldwin in Allegheny County, Pennsylvania, United States. It was the residence of miners of the Pittsburgh Terminal Railroad and Coal Company #4 Mine, which had a racially integrated workforce, unusual in that era.

Broughton is an unincorporated community in South Park Township, Pennsylvania, United States. Originally named Curry after Joseph Curry, a frontier physician and coroner of Allegheny County in 1810, it was renamed Broughton, to avoid confusion with the nearby Curry Hollow and the Curry in Blair County. It is located at the junction of Brownsville Road, Curry Road, and Broughton Road. Broughton was racially integrated in the early 20th century, due to coal miners working nearby mines in Horning. It was the location of Pittsburgh Terminal Coal Company's No. 5 mine.

Curry is an unincorporated community in Allegheny County, Pennsylvania, later renamed Broughton.

South Park is a 2,013-acre (8.15 km2) county park in Allegheny County, Pennsylvania, United States. It is the second largest in the county's 12,000-acre (49 km2) network of nine parks.

The Oliver Miller Homestead, site of the James Miller House, is a public museum that commemorates pioneer settlers of Western Pennsylvania. It is located in Allegheny County, Pennsylvania's South Park 10 miles (16 km) south of downtown Pittsburgh in South Park Township. The Millers were among the first families in the area when the land was opened for settlement in 1769 - 1770. Oliver Miller died in 1782, a decade before the Whiskey Rebellion, which put the property at the center of early-American history. His son, James Miller, inherited the farm. In 1794, US Marshal David Lennox was led to the home of William Miller, brother of James, by John Neville (who was related to the Millers through marriage) to issue a writ of non-compliance for not registering his still. It came with a steep fine and a summons to Philadelphia. Varying accounts of the event are in agreement that a shot was fired during the confrontation at William Miller's home by someone in the group of men who confronted the marshal. They were probably farmhands working in the field. The eye-witness account states their language was unknown to Lenox and Neville, which might have been a variation of Irish or Scottish. William Miller's homestead was located near the fairway of #7 on the front 9 holes of South Park Golf Course, just up the lane from his brother's property. William was the captain of the local militia, and fate would have it that on the same day, the militia was drilling at Mingo Creek. Word quickly reached the militia about the event that had taken place at William's property which culminated in the assault on Neville's home in the coming days. It was added to the National Register of Historic Places in 1975.

Allegheny County Fairgrounds located in South Park in South Park Township, Pennsylvania, was acquired and designed for use in 1927 by the Allegheny County Department of Parks. Beginning in 1932, this was the location of the Allegheny County Fair. It was added to the List of Pittsburgh History and Landmarks Foundation Historic Landmarks in 2009.

Lindermer was a station on the Port Authority of Allegheny County's light rail network, located in Bethel Park, Pennsylvania. The street level stop was designed as a small commuter stop, serving area residents who walked to the train so they could be taken toward Downtown Pittsburgh. Lindermer was one of eleven stops closed on June 25, 2012, as part of a system-wide consolidation effort.

Whitehall is a borough in Allegheny County, Pennsylvania, United States. The population was 15,064 at the 2020 census, an increase of 1,120 since the 2010 census. It is part of the Pittsburgh metropolitan area.

Mesta is a station on the Port Authority of Allegheny County's light rail network, located in Bethel Park, Pennsylvania. The street level stop is designed as a small commuter stop, serving area residents who walk to the train so they can be taken toward Downtown Pittsburgh.

South Park is a station on the Port Authority of Allegheny County's light rail network, located in Bethel Park, Pennsylvania. The street level stop is designed as a small commuter stop, serving area residents who walk to the train so they can be taken toward Downtown Pittsburgh.

Lytle is a station on the Port Authority of Allegheny County's light rail network, located in Bethel Park, Pennsylvania. The station serves area commuters, serving most notably as a park and ride station with 286 spaces. Many residences are also within walking distance, providing local access to Downtown Pittsburgh.

Hillcrest is a station on the Port Authority of Allegheny County's light rail network, located in Bethel Park, Pennsylvania. The street level stop is designed as a small commuter stop, serving area residents who walk to the train so they can be taken toward Downtown Pittsburgh. Hillcrest station is also within walking distance of Rite Aid, Dairy Queen, and Bruster's Ice Cream.