The history of Pennsylvania is traceable to the first modern indigenous peoples that occupied the area of present-day Pennsylvania. These included the Lenape, Susquehannocks, Iroquois, …

Dec 18, 2025 · By the eve of the American Revolution, Pennsylvania had become a center of military, economic, and political activity.

The State Library holds an extensive collection of materials for researching Pennsylvania history – whether it is for a local area, county or a notable Pennsylvanian.

The PA Historical Association advances knowledge about the history and culture of Pennsylvania and the mid-Atlantic region.

Nov 9, 2009 · Tourists are drawn to Pennsylvania by its monuments to America’s revolutionary history, including Independence Hall and the Liberty Bell.

From the Lenape and Susquehannock who first thrived in the region to the bold experiment of religious freedom led by William Penn, Pennsylvania has long stood at the crossroads of …

Jul 29, 2024 · Pennsylvania’s history is a fascinating journey from its founding as a colony to its establishment as a commonwealth. This narrative encompasses a rich tapestry of events, …

Timeline of important dates and major events in the history of Pennsylvania. Illustrated list of events and people from our today in history archives.

One of the original thirteen colonies, Pennsylvania is today surrounded by the states of New York, New Jersey, Delaware, Maryland, West Virginia, and Ohio. It has a land area of 44,820 square …

A historical overview with links to more detailed discussions of specific periods in the history of the commonwealth of Pennsylvania