St. Charles Borromeo Seminary

Lankenau Institute for Medical Research (LIMR) is an independent, nonprofit biomedical research center located in suburban Philadelphia, U.S., on the campus of Lankenau Medical Center. Lankenau Hospital, then known as the German Hospital of the City of Philadelphia, was the site of the city's first bacteriological and chemical research laboratory, founded in 1889.

Merion Station (also known as Merion) is an unincorporated community in Pennsylvania, United States, bordering Philadelphia to the city's west. It is one of the communities that make up the Philadelphia Main Line, and is part of the municipality of Lower Merion Township, Montgomery County. Merion Station is known for its grand mansions and for the wealth of its residents. Merion Station is contiguous to the Overbrook and Overbrook Park neighborhoods of Philadelphia and is also bordered by Lower Merion Township's unincorporated communities of Wynnewood and Bala Cynwyd, and the borough of Narberth.

Overbrook Farms is a neighborhood on the western edge of the West Philadelphia section of Philadelphia, Pennsylvania, United States. It is roughly bounded by City Avenue (U.S. Route 1), 58th Street, Woodbine Avenue, and 66th Street at Morris Park. The neighborhood is bisected by Lancaster Avenue (U.S. Route 30) and the original Pennsylvania Railroad "main line". Today the rail line is used by both Amtrak passenger service and SEPTA's commuter Paoli/Thorndale Line. This region of Philadelphia and its suburbs were originally settled by Welsh immigrants, who purchased land from William Penn. Two of these farms contributed land for what became the Overbrook Farms neighborhood, which was developed beginning in 1892. The neighborhood is often incorrectly considered to be a sub-section of the larger and densely developed Overbrook neighborhood. Overbrook Farms was the first of several planned communities along the Main Line of the Pennsylvania Railroad. The Overbrook Farms Company was the developer; its officers had links to directors of the Girard and Drexel banks and the Penn Railroad. This planned community includes some of the first residential projects by the first graduating class of the University of Pennsylvania's architectural program.Overbrook Farms maintains the oldest continually operating neighborhood association in the United States, the Overbrook Farms Club (OFC). OFC sponsors an annual house tour each Spring. The neighborhood was designated as a National Historic District and is listed on the National Register of Historic Places. Its description and statement of significance can be found at "Overbrook Farms", Historic Districts. Overbrook Farms, Its Historical Background, Growth and Community Life(1936) by Tello J. d'Apery, M.D. also provides a complete history of the area. A more recent development of smaller homes with modern incursions, called Greenhill Farms, is not included within the historic district. This development extends from 66th Street to 72nd Street. Bordered on three sides by Morris Park and on the west by City Avenue, it includes some original mansions built on Wistar Morris' gentleman's farm. The City Line Avenue Bridge was listed on the National Register of Historic Places in 1988.

Overbrook station is a SEPTA Regional Rail station on the Paoli/Thorndale Line, located near 63rd Street and City Line Avenue (US 1) in the Overbrook neighborhood of Philadelphia, Pennsylvania. It serves many of the residents of Overbrook Farms and the suburban neighborhoods across City Avenue in neighboring Montgomery County, as well as Saint Joseph's University and Talmudical Yeshiva of Philadelphia. In 2017, the average total weekday SEPTA boardings at this station was 774 and the average total weekday SEPTA alightings was 717.

Paoli Hospital, part of Main Line Health, is a 231-bed, not-for-profit, acute care hospital in Paoli, Pennsylvania. In 2014, the hospital was re-accredited as a Level II Trauma Center, the only one in Chester County. Founded in 1913, Paoli Hospital is named among U.S. News & World Report’s Best Hospitals in the Philadelphia region. In 2021, Paoli Hospital also received the Press Ganey Guardian of Excellence Award® for patient experience for inpatient care. Paoli Hospital and its outpatient centers in King of Prussia, Exton and Collegeville offer a full range of services and programs, including orthopaedic, maternity, heart and stroke care; a cancer center; The Holloway Breast Center; emergency services and level II trauma center; primary care services and outpatient services.

Lankenau Medical Center, part of Main Line Health, is a 370-bed acute care, teaching hospital in Wynnewood, Lower Merion Township, Pennsylvania. Lankenau Medical Center has been named as one of the top 5 hospitals in the Philadelphia region by U.S. News & World Report and received the Gold Seal of Approval from the Joint Commission. Lankenau Medical Center’s clinical areas include the Lankenau Heart Institute, the gastrointestinal and GI endoscopy program, cancer care services, pulmonology, orthopaedics, obstetrics and maternity, including and a level III neonatal intensive care unit, as well as minimally invasive and robotic surgery. The campus is also home to the Lankenau Institute for Medical Research and the Annenberg Center for Medical Education.

Merion station is a SEPTA Regional Rail station on the Paoli/Thorndale Line, located in Merion, Pennsylvania just outside of Philadelphia. The station building, constructed in 1914 by the Pennsylvania Railroad, is a designated historic building. SEPTA completed renovations of the station building's slate tile roof and the westbound canopy in late 2007. In 2017, the average total weekday boardings at this station was 286, and the average total weekday alightings was 284.Amtrak stopped some westbound Silverliner Service trains at Merion until 1979.

Overbrook is a neighborhood northwest of West Philadelphia, Philadelphia, in the U.S. state of Pennsylvania. The area's housing ranges from large, old homes to rowhouses to 3- and 4-story apartment buildings.

City Line Avenue Bridge is a historic concrete barrel arch bridge spanning the East Branch of Indian Creek and located in the Overbrook Farms neighborhood of Philadelphia, Pennsylvania. It was built in 1913, and is a single-span bridge. The barrel arch measures 20-foot-wide (6.1 m).It was added to the National Register of Historic Places in 1988.

The Talmudical Yeshiva of Philadelphia (Hebrew: פילאדעלפיע ישיבה) is a Haredi Litvish yeshiva in the Overbrook neighborhood of Philadelphia, Pennsylvania. Its heads of school are Rabbi Shmuel Kamenetsky, Rabbi Shimon Yehudah Svei and Rabbi Sholom Kaminetsky.

Friends' Central School (FCS) is a Quaker school which educates students from nursery through grade 12. It is located in Wynnewood, a community in Lower Merion Township, Pennsylvania in Greater Philadelphia.The school was founded in 1845 in Philadelphia, near the current location of the United States Mint. Today it has an enrollment of more than 800 students from Nursery to grade 12. Informally known as "Friends' Central," the school encompasses three divisions: Lower School (nursery through 5th grades), Middle School (6th through 8th), and Upper School (9th through 12th). The Middle and Upper Schools share their campus, and the Lower School occupies its own site. The school is widely known for the quality of its education, consistently as one of the top schools in the Philadelphia area.

In southeastern Pennsylvania on April 4, 1991, a Piper Aerostar propeller-driven aircraft collided in mid-air with a Bell 412 helicopter over Merion Elementary School in Lower Merion Township, a suburb northwest of Philadelphia. All five people in both aircraft were killed, including United States Senator John Heinz, the sole passenger of the Piper. Two school children on the ground were also killed by falling debris. In addition to the seven fatalities, five more people on the ground were injured. An investigation discovered the cause of the accident to be poor judgment and pilot error of the crews from both aircraft.