HistoricSiteMarkers
Colonial AmericaEarly Republic

Harrisburg

Swatara Township, Dauphin County, Pennsylvania

Marker Inscription

Pennsylvania's capital since 1812. As Harris' Ferry, was settled a century before by John Harris Sr. Laid out as a town in 1785 by John Harris Jr. For over 200 years a center of travel, trade, and historic events.

Erected by Pennsylvania Historical and Museum Commission

The Story

What became Harrisburg started as Harris' Ferry, a Susquehanna River crossing established by trader John Harris Sr. in the early 1700s. His son John Harris Jr. laid out the town in 1785, and in 1812 it was chosen as Pennsylvania's capital. Astride a major river and trade corridor, it served as a center of travel and commerce for over two centuries.

Why it matters

Harrisburg illustrates how a frontier ferry crossing could mature into the political and commercial heart of a state.

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Related people

  • · John Harris Sr.
  • · John Harris Jr.

Related events

  • · Founding of Harrisburg (1785)

Themes & tags

Nearby & related markers

Harrisburg

Harrisburg, PA · est. 1946

Harrisburg grew from Harris' Ferry, a Susquehanna River crossing established by the trader John Harris Sr. in the early 1700s. His son, John Harris Jr., laid out the town in 1785, and in 1812 it became Pennsylvania's capital. Its position on a major river and travel route made it a hub of trade and government for more than two centuries.

Harrisburg

Susquehanna Township, PA · est. 1946

Harrisburg began as Harris' Ferry, a Susquehanna crossing run by the trader John Harris Sr. a century before the town took shape. His son John Harris Jr. laid out the town in 1785, and it became Pennsylvania's capital in 1812. Its riverside setting kept it at the center of travel, trade, and political life for generations.

Harris' Ferry - PLAQUE

Harrisburg, PA · est. 1915

On the banks of the Susquehanna here stood the landing of Harris' Ferry, first granted to John Harris in 1733 and for half a century the name by which the future Harrisburg was known. It was among the most important crossings in early Pennsylvania, funneling settlers, traders, and pack trains westward into the interior and on toward the Ohio Valley. From this modest ferry grew the city that would become the state capital.

John Harris Mansion

Harrisburg, PA · est. 1946

John Harris Jr., founder of Harrisburg, built this stone house in 1764–66 near his family's Susquehanna ferry. A century later it became the home of Simon Cameron, the powerful Pennsylvania politician who served as Abraham Lincoln's first Secretary of War, and it welcomed many prominent visitors. Today it houses the Dauphin County Historical Society.