St. John Chrysostom Byzantine Catholic Church

The Greenfield Elementary School (Pittsburgh, Pennsylvania) in the Greenfield neighborhood of Pittsburgh, Pennsylvania, is a building from 1922. It was listed on the National Register of Historic Places in 1986. Pennsylvania also has an Albert M. Greenfield Elementary School in Philadelphia.

Four Mile Run, also known as Ruska Dolina (Rusyn Valley), is a valley in the Greenfield section of Pittsburgh, Pennsylvania, United States. The small neighborhood formed around the growth of Pittsburgh's steel industry as Rusyn immigrants settled in the area for employment at the nearby steel mill in the Hazelwood neighborhood and formed St. John Chrysostom Byzantine Catholic Church.Essentially it is the southern portion of Junction Hollow that lies beneath the heavily-traveled Interstate 376, or Parkway East, which is elevated 85 feet (26 m) above "The Run" via the 1,060-foot (320 m) Four Mile Run Bridge. For Pittsburghers, it is a place driven over and seldom seen, although St. John Chrysostom Byzantine Catholic Church's golden lit domes can be observed from the Parkway East (Interstate 376).

Schenley Park () is a large municipal park located in Pittsburgh, Pennsylvania, between the neighborhoods of Oakland, Greenfield, and Squirrel Hill. It is also listed on the National Register of Historic Places as a historic district. In 2011, the park was named one of "America's Coolest City Parks" by Travel + Leisure.The park is made up of 300 acres (120 ha) donated by Mary Schenley in 1889 and another 120 acres (49 ha) that the city subsequently purchased from her. Another 36 acres (15 ha) were acquired at a later date, bringing the park's total size to 456 acres (185 ha), and making it the second largest municipal park in Pittsburgh, behind Frick Park. The park borders the campuses of Carnegie Mellon University and the University of Pittsburgh, and technically Carnegie Mellon University is actually within Schenley Park.

Panther Hollow is a wooded valley in Pittsburgh, Pennsylvania, that runs approximately 1.5 mi (2.4 km) west to east through Schenley Park. It begins at Boundary Street in Junction Hollow and ends near Hobart Street in Squirrel Hill. Curiously, the neighborhood of Panther Hollow in Central Oakland is not actually in the valley of Panther Hollow itself, but rather in Junction Hollow. The hollow features the man-made Panther Hollow Lake, on the east end of which is the confluence of Panther Hollow Run (which generally follows the valley) and Phipps Run. Created in the 1880s, Panther Hollow Lake was once the center of a busy picnic and recreational area that included a boat house adjacent to the lake from which couples could rent boats for an afternoon. The boathouse was razed in the 1930s. Today, hiking trails follow both streams. The heavily-travelled Panther Hollow Road lies on the southern edge of the hollow. It begins where the Boulevard of the Allies ends at Anderson Bridge in Oakland and continues through Schenley Park to become Hobart Street to the park's east. Above the lake some 120 feet is Panther Hollow Bridge, which carries Schenley Drive over the hollow. The landmark 1897 bridge features bronze sculptures by Giuseppe Moretti of four panthers, crouching as sentinels, on each corner. The hollow is named for the mountain lions once native to the area. The University of Pittsburgh, adjacent to the park, also uses the panther as its mascot. At one time, painting or defacing the Moretti sculptures was a popular form of vandalism committed by the fans of rival universities prior to the schools' football games.

Panther Hollow Bridge carries Panther Hollow Road over Panther Hollow in Schenley Park in Pittsburgh, Pennsylvania. This bridge in the city's Oakland district has a main span of 360 feet (110 m), total length 620 feet (190 m), and arches 120 feet (37 m) above the hollow. It was erected in the same year (1897) and with similar specifications as nearby Schenley Bridge. These nearly identical bridges often confuse even the locals, but Panther Hollow Bridge may be easily distinguished by its monumental bronze sculptures by Giuseppe Moretti of four panthers, crouching as sentinels, on each bridge corner. Another clue is that Phipps Conservatory & Botanical Gardens sits near the north end of Panther Hollow Bridge. Panther Hollow Lake, a recreation spot, lies just west of the bridge.

Panther Hollow Lake is a human-made lake in Schenley Park in Pittsburgh, Pennsylvania.

Fort Black (also known as Fort Squirrel Hill and Fort Chess) was a fort built in the Greenfield neighborhood (then part of Squirrel Hill) of Pittsburgh, Pennsylvania in 1863, during the Civil War.It was located on Bigelow Street (formerly Squirrel Hill Road) between Parade and Shields streets, and had cannons facing the Point, and trenches to protect soldiers.The fort was one of the most massive of the 27 built at the time to defend Pittsburgh from the Confederates, and like the other forts, was built of mounds of dirt.A powder magazine was also built nearby, on Beechwood Boulevard.It remained standing until its demolition in 1928.

The Oakland Public School also known as the Holmes School in the South Oakland neighborhood of Pittsburgh, Pennsylvania was built in 1893 and expanded in 1899. It is believed that Ulysses J.L. Peoples designed the building. The school was scheduled to be closed in 1986.The school no longer exists; it was torn down several years ago, and where it once stood is now the Holmes Place Condominiums. It was listed on the National Register of Historic Places in 1987.

The Tufa Bridges are two bridges made of tufa stone located in Schenley Park in Pittsburgh, Pennsylvania. Built in 1908 by George W. Burke, the bridges currently serve as part of a footpath within the park.

Phipps Conservatory and Botanical Gardens is a botanical garden set in Schenley Park, Pittsburgh, Pennsylvania, United States. It is a City of Pittsburgh historic landmark and is listed on the National Register of Historic Places.The gardens were founded in 1893 by steel and real-estate magnate Henry Phipps as a gift to the City of Pittsburgh. Its purpose is to educate and entertain the people of Pittsburgh with formal gardens (Roman, English, etc.) and various species of exotic plants (palm trees, succulents, bonsai, orchids, etc.). Currently, the facilities house elaborate gardens within the fourteen room conservatory itself and on the adjoining grounds. In addition to its primary flora exhibits, the sophisticated glass and metalwork of the Lord & Burnham conservatory offers an interesting example of Victorian greenhouse architecture. Phipps is one of the "greenest" facilities in the world. The entrance pavilion of the Phipps Conservatory has silver-level LEED certification. Its greenhouse production facility has received Platinum certification, the first and only greenhouse to be so certified. Moreover, the Center for Sustainable Landscapes, designed to be as environmentally sustainable as possible, is also LEED Platinum certified, and produces all of its own energy.

Oakland Square Historic District in the Central Oakland neighborhood of Pittsburgh, Pennsylvania, contains 99 properties. The core of the district surrounds Oakland Square, with the remaining properties along Parkview Avenue and Dawson Street. The neighborhood was conceived in the 1890s by developer Eugene O'Neill and were inspired by the urban design of Victorian England and Dublin. The district was added to the List of City of Pittsburgh historic designations on June 14, 2005.During 1889 and 1890 twenty-six homes were built on Oakland Square, in the section known as Linden Grove. This was “the first big batch (of houses) to be put up in that district.” The houses were moderately priced ($6,500) and sold within a few months. These were attractive and comfortable urban homes with eight rooms and many conveniences. There were located close to the Fifth Avenue cable car connecting Oakland to downtown. In subsequent years more houses were built in phases, known as North Oakland Square and South Oakland Square. The whole development used about six acres (2.4 ha) of land and had one primary developer, Eugene M. O’Neill, and one builder, Charles H. Chance. Oakland Square 1889 – 26 units, still Oakland SquareNorth Oakland Square 1891 – 13 units, now 3700 block Parkview 1893 – 4 units, now 3700 block DawsonSouth Oakland Square 1891 – 7 units, now 3600 block, Dawson 1896 – 17 units, now 3600 block, Parkviewfor a total of 67 housing units, all still standing although considerably modified. The design of Oakland Square is reminiscent of early Victorian squares in London and Dublin. The park is considered an outstanding urban open space. Each of the plans had slightly different designs, although all are three-story (or two-story plus mansard,) most have full bays and front porches (Oakland Square has both front and rear porches) and were modern for the time (water closets, electric bells, and other amenities.) Several factors probably brought about this successful development one hundred years ago: the opening of the cable car line 12 September 1888; the burgeoning population of both Oakland and Pittsburgh; the economic climate, with its mood of expansionism and development; and the drive and creativity of the developer, Eugene M. O’Neill. Today Oakland Square continues to be appreciated and to attract praise. The well-designed and attractive homes are still comfortable for a dense urban style of life. The open space, especially the park, relieves the monotony of walls of houses. In earlier times the City of Pittsburgh maintained beautiful gardens in the park. In 100 years there has been no major destruction, so the Square is still an intact unit, and every original house in the original development still stands, although many have been altered, some significantly. The location continues to be desirable, although today the occupants are more likely to affiliated with the Oakland institutions than with downtown businesses.

The Westinghouse Memorial is a bronze monument located in the U.S. city of Pittsburgh, Pennsylvania. It commemorates George Westinghouse, an engineer and inventor of the railway air brake. The memorial is located at the entrance to the Steven Faloon trail, a part of Schenley Park. The architects for the monument and the surrounding area were Henry Hornbostel and Eric Fisher Wood. Daniel Chester French was the sculptor for the statue and the main panel, and Paul Fjelde designed the side panels.The memorial consists of a statue of a schoolboy, who represents "The Spirit of the American Youth". He looks on at three panels that represent the life of George Westinghouse and is presumed to draw inspiration from them. The memorial is made of bronze and granite. It is one of many mementos to George Westinghouse in the area. Some additional honors include Westinghouse Park, George Westinghouse Memorial Bridge, and the George Westinghouse, Jr., Birthplace and Boyhood Home. The current location of the memorial is near the back of Carnegie Mellon University in the Squirrel Hill neighborhood of Pittsburgh. Schenley Drive, a road that runs through the park, is also nearby. In 2019, the memorial was designated a historic landmark by the city of Pittsburgh.