1682 - William Penn Founds the City of Brotherly Love

On October 27, 1682, English Quaker and visionary William Penn established the city of Philadelphia within the Commonwealth of Pennsylvania, creating a sanctuary dedicated to religious tolerance and peaceful coexistence. Penn envisioned a thriving port and seat of government where individuals escaping persecution in Europe could worship freely. Grounded in a groundbreaking commitment to justice and civic planning, Philadelphia grew from its modest colonial roots to serve as the cradle of American independence, hosting the Continental Congresses and the signing of the Declaration of Independence before transforming into a major modern center for higher education, business, and culture.

Before the arrival of European settlers in the early 17th century, the Lenape, an indigenous tribe also known as the Delaware Indians, inhabited the village of Shackamaxon and the surrounding Delaware River watershed. The Dutch initially claimed the entire Delaware Valley, establishing Fort Nassau in 1623, which was followed in 1638 by Swedish settlers founding the colony of New Sweden at Fort Christina. A Dutch military campaign led by Peter Stuyvesant seized control of the Swedish colony in 1655, though the settlers retained substantial local autonomy until an English fleet captured the territory in 1664. These shifting dominions paved the way for the decisive royal charter granted in 1681.

How did William Penn secure the land for his colony?

In 1681, in partial repayment of a royal debt owed to his father, King Charles II of England granted William Penn a charter for the vast territory that would become the Pennsylvania colony. Despite holding this royal decree, William Penn consciously chose to purchase the land directly from the local Lenape inhabitants to establish honorable terms and ensure lasting peace. William Penn famously forged a treaty of friendship with Lenape chief Tammany under a grand elm tree at Shackamaxon, located in what is now the Fishtown neighborhood of Philadelphia.

What is the origin of the name Philadelphia?

William Penn named his new settlement Philadelphia, which translates from Ancient Greek as 'brotherly love,' derived from the terms phílos, meaning beloved, and adelphós, meaning brother. As a Quaker who had personally endured severe religious persecution, William Penn wanted his colony to offer unmatched freedom of worship. This extraordinary tolerance exceeded that of any other English colony, fostering exceptionally harmonious relations with local native tribes and catalyzing Philadelphia's rapid expansion into America's most important city.

William Penn originally laid out the city roads on a careful grid plan, hoping that Philadelphia would mirror a tranquil English rural town with homes and businesses spread widely apart to accommodate sprawling gardens and orchards. However, the early inhabitants of Philadelphia quickly disregarded William Penn's agrarian blueprint, choosing instead to crowd densely along the Port of Philadelphia on the Delaware River while actively subdividing and reselling their lots. Before William Penn departed Philadelphia for the final time, he formally issued the Charter of 1701, establishing it officially as a city.

Philadelphia is known for its culture, cuisine, and history, maintaining contemporary influence in technology, business, sports, and music, while hosting 67 National Historic Landmarks, including Independence Hall.

How did Philadelphia shape the birth of the United States?

During the 18th century, Philadelphia matured into a bustling trading center equipped with tolerable living conditions, aided significantly by polymath Benjamin Franklin, who founded pioneering civic institutions such as the nation's first library in 1731, its first hospital in 1751, and its first medical school in 1765. Philadelphia subsequently played a vital role during the American Revolution by serving as the central meeting place for the nation's Founding Fathers during the First Continental Congress in 1774 and the Second Continental Congress. At these pivotal gatherings, the Founders formed the Continental Army, elected George Washington as its commander, and officially adopted the Declaration of Independence on July 4, 1776.

The city's strategic importance made it a prime target during the Revolutionary War, leading to the nine-month British occupation of Philadelphia from September 1777 to June 1778 following the Philadelphia campaign. Once the conflict concluded, the U.S. Constitution was successfully ratified at the Philadelphia Convention. Philadelphia remained the largest city in the United States until 1790 and served proudly as the nation's first capital from May 10, 1775, until December 12, 1776, and on four subsequent occasions until the permanent national capital in Washington, D.C., was completed in 1800.

What is Philadelphia's economic and cultural footprint today?

In the modern era, the Philadelphia metropolitan area stands as a thriving economic powerhouse, boasting a gross metropolitan product of $557.6 billion as of 2023 and housing 13 Fortune 500 corporate headquarters. Metropolitan Philadelphia ranks prominently among the nation's top five tech venture capital hubs, earning the specialized nickname 'Cellicon Valley' for its leading role in developing cutting-edge cancer immunotherapies. Furthermore, the Philadelphia Stock Exchange, owned by Nasdaq since 2008, operates as the nation's oldest stock exchange and a global leader in options trading.

Today, Philadelphia maintains a vibrant cultural identity defined by deep historical roots, artistic expression, and athletic passion. Fairmount Park and the adjacent Wissahickon Valley Park span an impressive 2,052 acres, forming one of the largest urban park systems in the United States. Supported by five professional sports teams and a fiercely loyal fan base, Philadelphia continues to celebrate its storied legacy as a city of many unprecedented American firsts.

Did you know that Philadelphia is home to the nation's oldest stock exchange, established in 1790?

Did you know that the Philadelphia metropolitan area is widely known as 'Cellicon Valley' due to its central role in pioneering cancer immunotherapies?