National Negro Opera Company

The Lemington Elementary School in the Lincoln-Lemington-Belmar neighborhood of Pittsburgh, Pennsylvania is a building from 1937. Portions of the exterior are ornamented with terracotta, and feature Mayan-inspired motifs such as an amber sunburst frieze and stylized human faces. It was listed on the National Register of Historic Places in 1986.

Brilliant Cutoff Viaduct of the Pennsylvania Railroad located along Washington Boulevard in the Lincoln-Lemington-Belmar/Homewood neighborhoods of Pittsburgh, Pennsylvania. It carries the Brilliant Branch, a small connector railway, and was built in 1902. It was added to the List of Pittsburgh History and Landmarks Foundation Historic Landmarks in 2003.

The Homewood Branch of the Carnegie Library of Pittsburgh is a library in Pittsburgh, Pennsylvania. It is located at 7101 Hamilton Avenue in the Homewood South neighborhood and opened on March 10, 1910. It was designed by the architectural firm Alden & Harlow (architect Howard K. Jones was working for the firm at the time), and it was added to the List of City of Pittsburgh historic designations on July 28, 2004, and the List of Pittsburgh History and Landmarks Foundation Historic Landmarks in 2004. This library was featured in an episode of Mister Rogers' Neighborhood.

Baxter High School is a historic high school building in the Homewood North neighborhood of Pittsburgh, Pennsylvania. Built in 1908, is now home to the Pittsburgh Student Achievement Center, an alternative school for grades 6-12. It was listed on the National Register of Historic Places in 1986.

Homewood is a station on the East Busway, located in Homewood and near the Point Breeze neighborhoods of Pittsburgh.

Westinghouse Park is a city-block sized municipal park in Pittsburgh, Pennsylvania. The park land is the former estate of George Westinghouse, an American entrepreneur and engineer, and his wife Marguerite. With an area of about 10 acres, it was the site of his mansion known as Solitude. At this house, Westinghouse worked with his engineers, including Nikola Tesla, and entertained notable people of the day, including scientist William Thomson (Lord Kelvin), and congressman and later president William McKinley. Close by was another building, a carriage house, that housed his private laboratory in the basement. There, he developed some of his residential electric lighting technology, installing a generator and running cables to the main house, with wires that were left exposed on the interior walls, so as not to cut into the woodwork. Also there, Westinghouse invented methods to control and transmit natural gas for both industrial and residential consumers. In the winter of 1883/1884, seeking a source of natural gas in his own "back yard," Westinghouse ordered drilling on his estate. When gas was struck on May 22, 1884, a blowout resulted in the uncontrolled release of gas for about a week. Westinghouse devised a way to cap the well. An illumination test was conducted by igniting the gas jet at the top of a tall pipe. It initially produced a 100-foot flame that illuminated a mile-wide area to a brightness sufficient to read a newspaper. This well was designated as "Westinghouse Well No. 1" or "Old No. 1" to distinguish it from several other wells that were drilled in the area. Eventually, several natural gas derricks towered above the estate's Victorian gardens. In modern times there is no above-ground trace left of these derricks.

The Allegheny County Police Department is a law enforcement agency in Allegheny County, Pennsylvania. The department provides law enforcement services to County property, including the Pittsburgh International Airport, the Allegheny County Airport, and various parks, as well as contract services to the borough of Wilmerding. It also provides assistance to all municipal law enforcement agencies, and generally investigates all serious crimes, such as homicide, except in the City of Pittsburgh.

The Archives Service Center (ASC) is one of the main repositories within the University Library System at the University of Pittsburgh and houses collections of various manuscripts, media, maps, and other materials of historical, social and scientific content. It houses and functions as the repository for collections that document and describe the history of the Western Pennsylvania region, Allegheny County, Pennsylvania, the city of Pittsburgh, and the University of Pittsburgh.

The Lincoln Elementary School (also known as Pittsburgh Lincoln K-8) located in the Larimer neighborhood of Pittsburgh, Pennsylvania is a building from 1931. It was listed on the National Register of Historic Places in 1986. The historical marker near the front of the building on Frankstown Avenue says the following: Mary Lou Williams (1910–1981) – Famed jazz composer and pianist. A child prodigy, she grew up in this city; went to Lincoln School here, 1919–23. Played for Andy Kirk in 1930s; then arranged music for Duke Ellington and others. Major works include "Zodiac Suite" and "Mary Lou's Mass."

The Reformed Presbyterian Theological Seminary (RPTS) is a Reformed Presbyterian seminary in Point Breeze, Pennsylvania. RPTS is a ministry of the Reformed Presbyterian Church of North America and was founded in 1810, making it the fifth oldest seminary in the United States.

WJAS (1320 AM) is a commercial radio station in Pittsburgh, Pennsylvania. The station has a talk radio format, and uses the slogan "The Talk of Pittsburgh". It is owned by St. Barnabas Broadcasting, a division of the Saint Barnabas Health System, with studios and offices on Fleet Street in Green Tree. The transmitter site is off Highland Drive in the Highland Park neighborhood of Pittsburgh. WJAS broadcasts with 7,000 watts non-directional by day. At night, to avoid interfering with other stations on 1320 AM, it reduces power to 3,300 watts and uses a directional antenna.Programming is also heard on a 99-watt FM translator, W256DE, at 99.1 MHz.

The Larimer School in the Larimer neighborhood of Pittsburgh, Pennsylvania is a school built in 1896. An addition was made in 1904, and the auditorium and gymnasium were added in 1931. The interior includes terrazzo floors and marble wainscotting. The exterior includes an ornately decorated door on the southwestern side of the building (perhaps Romanesque-inspired Renaissance Revival) with statues on pillars, a bas-relief sculpture over the door, and human faces near a marble portion of the roof. It was listed on the National Register of Historic Places in 1986.The school closed in 1980 and remained vacant for about 40 years. As of 2021, it is being renovated into affordable housing.