Harris Building (Philadelphia, Pennsylvania)

The First Troop Philadelphia City Cavalry, also known as the First City Troop, is a unit of the Pennsylvania Army National Guard. It is one of the oldest military units in the United States still in active service and is among the most decorated units in the U.S. Army. Accordingly, the Troop operates under a number of principles of self-governance unique in the U.S. military, including the election of unit members and officers, voluntarily forgoing pay for military service to the country, continuing to practice horse cavalry skills and tactics, and recruiting a high percentage of its members from veterans of prior active duty service across all branches (many of whom resign past officer commissions to join), as well as older civilian mid-career professionals. It is the only U.S. military unit that owns its own armory building, built with private funds in Philadelphia's Rittenhouse Square neighborhood. As of November 2017, the troop had 46 active members (33 drilling with the A-1/104th CAV), up from 35 in 2014.

Chestnut Street is a major historic street in Philadelphia, Pennsylvania. It was originally named Wynne Street because Thomas Wynne's home was there. William Penn renamed it Chestnut Street in 1684. It runs east–west from the Delaware River waterfront in downtown Philadelphia through Center City and West Philadelphia. The road crosses the Schuylkill River on the Chestnut Street Bridge. It serves as eastbound Pennsylvania Route 3 between 63rd and 33rd Streets. Stratton's Tavern was located on Chestnut Street near Sixth Street. When the citizens of Philadelphia were afraid that the British might attack the essentially unmanned Fort Mifflin, the secretary of the Young Men's Democratic Society called a meeting, to be held at Stratton's Tavern on March 20, 1813. The young men agreed to volunteer their services to defend the fort.

Philadelphia's Baltimore & Ohio Railroad station – also known as the B & O station or Chestnut Street station – was the main passenger station for the Baltimore & Ohio Railroad in Philadelphia, Pennsylvania. Designed by architect Frank Furness in 1886, it stood at 24th Street and the Chestnut Street Bridge from 1888 to 1963.

Mandeville Place is a skyscraper currently proposed to be built in Philadelphia, Pennsylvania at 2401 Walnut St. It was scheduled to be completed in 2008, but construction had not yet begun as of September 2016. Upon completion, it will become the eighth tallest building in Philadelphia at 607 feet. It is designed by Richard Meier, who is famous for designing The Getty Center in Los Angeles. The building is being developed by Bedrock Group LLC. When completed, Mandeville Place will have 45 condominia on 43 floors with views of the rest of the Philadelphia skyline and an attached 8 story hotel.

Res Ipsa Cafe was a restaurant and café located in the Rittenhouse Square neighborhood of Philadelphia. It was a collaboration between the owners of Philadelphia cafe chain ReAnimator Coffee and Tyler Akin, a chef and the owner of Philadelphia restaurant Stock. During the day, Res Ipsa Cafe served coffee and light food, but after 5:30 served a dinner menu with primarily Sicilian-inspired dishes.

The PECO Building is a modernist office highrise in Center City Philadelphia. The building is the current headquarters of the PECO Energy Company, formerly the Philadelphia Energy Company (PECo), and one of the companies that merged to form the Exelon Corporation. The building lies adjacent to the Schuylkill River, extends 27 stories tall, and has the address of 2301 Market Street, Philadelphia, PA 19103.

The Chestnut Street Bridge is a bridge across the Schuylkill River that carries Chestnut Street in Philadelphia, Pennsylvania. The original 1861 bridge was "a bridge whose scale and use of cast iron made it singular in the United States and throughout the world". The 1957 bridge, now one way, helps connect West Philadelphia with the rest of the city.

The College of Physicians of Philadelphia is the oldest private medical society in the United States. Founded in 1787 by 24 Philadelphia physicians "to advance the Science of Medicine, and thereby lessen human misery, by investigating the diseases and remedies which are peculiar to our country" and to promote "order and uniformity in the practice of Physick," it has made important contributions to medical education and research. The College hosts the Mütter Museum, a gallery of 19th-century specimens, teaching models, instruments, and photographs, as well as the Historical Medical Library, which is one of the country's oldest medical libraries.The College of Physicians of Philadelphia Building, designed by the firm of Cope & Stewardson and built in 1909, was designated a U.S. National Historic Landmark in October, 2008. It was also then listed on the National Register of Historic Places.

The Mütter Museum is a medical museum located in the Center City area of Philadelphia, Pennsylvania. It contains a collection of anatomical and pathological specimens, wax models, and antique medical equipment. The museum is part of The College of Physicians of Philadelphia. The original purpose of the collection, donated by Dr. Thomas Dent Mutter in 1858, was for biomedical research and education.

The Market Street Bridge carries Market Street (Pennsylvania Route 3 eastbound), the primary east-west street in Philadelphia, Pennsylvania, across the Schuylkill River. The current bridge is the fifth permanent structure built at the site.

The First Unitarian Church of Philadelphia is a Unitarian Universalist congregation located at 2125 Chestnut Street in Philadelphia, Pennsylvania. As a regional Community Center it sponsors cultural, educational, civic, wellness and spiritual activities. On June 12, 1796, twenty of Philadelphia's intellectual leaders formed the First Unitarian Society of Philadelphia, becoming the first continuously functioning church in the country to name itself "Unitarian". The founders were directed and encouraged by the Unitarian minister Joseph Priestley, and its first settled minister was the Rev. Dr. William Henry Furness.

On June 5, 2013, a building undergoing demolition collapsed onto the neighbouring Salvation Army Thrift Store at the southeast corner of 22nd and Market Streets in Center City, Philadelphia, Pennsylvania, trapping a number of people under the rubble. The store was open and full of shoppers and staff. Six people died and fourteen others were injured. The construction contractor, Griffin Campbell, and excavator operator, Sean Benschop, were charged with involuntary manslaughter and other charges. They were found guilty of manslaughter, and Campbell and Benschop received prison sentences of 15 years to 30 years, and 7.5 years to 15 years, respectively.