Historic Markers in Pennsylvania

Williamsport, PA · est. 2000

For 85 years the W. D. Crooks & Sons plant turned Pennsylvania hardwoods and exotic imported woods into finely crafted veneer doors, some destined for the U.S. Capitol and the White House. Founded in 1886 and relocated here in 1898, the family firm kept alive the traditions of skilled craftsmanship even as American manufacturing surged toward mass production. At its height in the 1940s, some 125 workers labored on its floors.

Philadelphia, PA · est. 1997

W.C. Fields, the growling, irreverent comedian raised in Philadelphia, began his career as a vaudeville juggler before conquering the new mass media of the twentieth century. Between 1915 and 1944 he appeared in more than forty motion pictures, winning lasting fame on screen and radio for his misanthropic wit. As a young man he even worked for a time at Strawbridge's department store here.

Philadelphia, PA · est. 1995

In 1896 and 1897 the young scholar W.E.B. Du Bois lived in a Philadelphia settlement house while conducting the door-to-door research for "The Philadelphia Negro," published in 1899. That study was one of the first rigorous sociological portraits of an African American community in the United States. Du Bois went on to help found the NAACP and to become one of the most influential Black intellectuals and activists in American history.

Doylestown, PA · est. 2001

For 51 years this was the home of William Watts Hart Davis (1820–1910), a lawyer and soldier who rose to the rank of general during the Civil War. A man of many roles, he served as acting governor of the Territory of New Mexico, wrote ten books, and founded the Bucks County Historical Society in 1880. His life bridged soldiering, statecraft, and the preservation of local history.

Allen Township, PA · est. 1947

In September 1737, colonial officials invoked a disputed deed to claim as much land as a man could walk in a day and a half, and the swift Edward Marshall and his companions covered a startling distance well beyond what the Lenape had expected. Their route carried them past this point, across Hokendauqua Creek, and near a Native town, seizing far more territory than the Lenape believed they had agreed to surrender. The so-called Walking Purchase became infamous as a symbol of colonial deception.

Allen Township, PA · est. 1948

In 1737 Pennsylvania's proprietors invoked a supposed 1686 deed that promised land stretching as far as a man could walk in a day and a half. Rather than an honest stroll, Thomas Penn hired trained runners and cleared paths to push the boundary to its farthest possible limit, seizing far more Lenape land than the tribe expected. In doing so he abandoned the fairer dealings of his father, William Penn, and poisoned relations between the colony and its Native neighbors.

Springfield Township, PA · est. 1949

In 1737 Pennsylvania's proprietors invoked a supposed 1686 deed promising land as far as a man could walk in a day and a half. Thomas Penn hired the fastest walkers he could find and had a trail cleared in advance to stretch the distance to its absolute limit. The maneuver seized far more Lenape land than expected and shattered the goodwill his father, William Penn, had cultivated with Native peoples.

Wrightstown Township, PA · est. 1949

At sunrise on September 19, 1737, three chosen walkers—Marshall, Yeates, and Jennings—set out from this spot to measure the land Pennsylvania claimed under the Walking Purchase. Over a day and a half, Edward Marshall pressed on past present-day Jim Thorpe, covering some 65 miles far to the north and west. The punishing pace stretched the purchase well beyond what the Lenape believed they had agreed to.

Tinicum Township, PA · est. 1949

The 1737 Walking Purchase depended on three hired walkers, but the punishing pace took its toll. Near this point Solomon Jennings gave out after roughly 19 miles from the start at Wrightstown, leaving Edward Marshall to carry the walk to its grueling end. Jennings turned toward his home on the Lehigh River.

Cheltenham Township, PA · est. 1982

In the first years of William Penn's colony, a settler named Richard Wall raised a stone house on land granted directly by the founder, and in 1683 it became one of the earliest gathering places for the Society of Friends in the region. Quakers met here for prayer and business through 1702, and successive additions in the 1720s and early 1800s grew the dwelling as one family's descendants held it for a century and a half. Cheltenham Township acquired the venerable house in 1932, preserving a rare tangible link to Pennsylvania's founding generation.

Reading, PA · est. 2007

The poet Wallace Stevens was born here in Reading in 1879. One of the major American poetic voices of the 20th century, he fused lush, musical language with deep philosophical questions in works like "Harmonium" and "The Auroras of Autumn." His "Collected Poems" won the Pulitzer Prize in 1955, the year he died.

Philadelphia, PA · est. 2008

At the dawn of the 20th century, engineers were still learning what reinforced concrete could do, and Philadelphia answered with a leap of faith. Completed in 1908, the Walnut Lane Bridge vaulted across the Wissahickon gorge as the largest concrete arch span in the world, a showpiece of Progressive-era confidence in modern materials. By knitting Germantown to Roxborough it collapsed a half-day journey into a matter of minutes, and it still carries traffic today.

Philadelphia, PA · est. 2008

When it opened in 1908, the Walnut Lane Bridge was hailed as an engineering marvel — the world's largest concrete arch bridge at a moment when reinforced concrete was still a novel gamble. Reformers praised its blend of utility and grace as it linked Germantown and Roxborough, shrinking a half-day trip to minutes and quickening trade and neighborly ties. More than a century later it remains a working artery of the city.

Harrisburg, PA · est. 1996

Opened in 1890 by the People's Bridge Company, the Walnut Street Bridge is the oldest surviving crossing of the Susquehanna at Harrisburg and one of the last great multi-span Phoenix truss bridges in the country. Locals nicknamed it "Old Shakey," and it carried toll-paying traffic until 1957. The devastating 1972 flood closed it to cars, and a later flood in 1996 swept away three of its fifteen spans, leaving it a beloved pedestrian relic.

Philadelphia, PA · est. 2008

Rising in Philadelphia during the Revolution, the Walnut Street Prison held a turbulent mix of humanity from 1775 to 1838 — common felons, debtors, captured British prisoners of war, and loyalist Tories alike. Its crowded cellblocks stretching from Walnut to Locust Street were the scene of repeated riots, but the institution also became a proving ground for early American ideas about punishment and reform. It was eventually superseded by the vast, radial Eastern State Penitentiary.

Philadelphia, PA · est. 1996

When the Walnut Street Theatre opened its doors in 1809, the United States was barely a generation old and professional theater was still a novelty on the young republic's stages. It has raised its curtain continuously ever since, making it the oldest playhouse still in use in the English-speaking world and a stop for celebrated performers from both sides of the Atlantic. Now a National Historic Landmark, it survived changing tastes, fires, and centuries of competition to keep the footlights burning.

Tunkhannock, PA · est. 2000

At the 1900 Paris Olympic Games, Tunkhannock's Walter Tewksbury turned in one of the most remarkable performances of the early modern Games, taking home five medals across track and field, including two golds and a share of the world record in the 100-meter dash. A University of Pennsylvania sprint champion, he earned a dental degree in 1899 and returned home to practice dentistry, coach, and serve his community. His name endures in both the National Track & Field and Pennsylvania Sports Halls of Fame.

Philadelphia, PA · est. 2014

Walter Golaski, a Polish-American engineer and Drexel graduate, began his career designing machinery for the knitting industry and earned numerous patents. In the 1960s he applied that expertise to medicine, perfecting the Dense Knit Dacron Vascular Prosthesis, the first practical artificial blood vessel. His workshop stood here for many years, and he worked to foster cultural exchange between Poland and the United States.

Conyngham Township, PA · est. 1948

Near the mouth of Wapwallopen Creek once stood a Native town at a crossroads of ancient travel. Here the great foot routes of the region converged—the paths linking the Wyoming Valley, the north–south "Warrior's Path," and the trails reaching toward the Juniata and West Branch Susquehanna valleys. Long before roads and rails, such junctions made a place important, funneling trade, migration, and war parties through a single point.

New Castle, PA · est. 1994

Long before Hollywood, the Warner brothers got their start in New Castle, where in 1906–07 Harry, Sam, and Albert Warner ran a tiny nickel theater seating just 99 people who paid five cents to watch three short films. That humble storefront was the seed of an empire: sixteen years later, Warner Bros. Pictures was founded and would help define the American movie industry.

Warren, PA · est. 1981

Created in 1800 and named for General Joseph Warren, the patriot doctor killed at Bunker Hill, this county built its economy on oil and timber. Within its bounds lay the Cornplanter Indian Grant, land set aside for the Seneca chief who chose accommodation with the young United States. The county thus carried both a Revolutionary namesake and a living Native American presence.

Warrington Township, PA · est. 1947

Quakers, or the Religious Society of Friends, were among the earliest settlers of William Penn's colony, drawn by its promise of religious freedom. Friends have gathered for worship at Warrington since 1745, and the present fieldstone meeting house was raised in 1769 and enlarged in 1782. Plain and enduring, it still hosts regular meetings much as it did in colonial times.

Delaware Township, PA · est. 1947

Warrior Run Church takes its name from the region's earlier Native presence and stands as a landmark of frontier Presbyterianism. A log meetinghouse rose here in 1789 as settlers returned to the upper Susquehanna after the Revolution, and the present stone building dates to 1835; the Daughters of the American Revolution restored it in 1947.

Wyalusing Township, PA · est. 1949

Long before European maps named these valleys, an Indian thoroughfare threaded the Appalachian spine, linking the Six Nations homelands of what is now New York to the Catawba country of the Carolinas. Following the natural grades of the Susquehanna and Juniata, it carried war parties, traders, diplomats, and messengers across hundreds of miles of mountain and forest. Such paths were the interstate highways of their age, engineered by generations of foot travel to find the easiest way through hard terrain.

Howard Township, PA · est. 1949

The Warriors Path was a great artery of the Indigenous world, gathering trails from across the Six Nations country at Great Island on the Susquehanna. From there it ran up this valley to Bald Eagle's Nest—now Milesburg—and pressed on south toward the Carolinas. Warriors and messengers traveled its length across hundreds of miles of mountain country.

Union Township, PA · est. 1994

Long before roads crossed these ridges, Native travelers moved along well-worn footpaths, and one of them intersected here — running from the Great Island at present-day Lock Haven, past the Indian town of Muncy, and through a mountain gap to meet the Great Warriors Path at Shickshinny. In 1742 the Moravian leader Count Zinzendorf followed this route after meeting Madame Montour at Otstonwakin, seeking her influence to bring Christian missions to the region's tribes.

Warwick Township, PA · est. 1948

Warwick Furnace was raised in 1737 by Anna Nutt and Company, a rare colonial ironworks led by a woman, in the wooded iron country of Chester County. Here in 1742 workers cast the first Franklin stoves, Benjamin Franklin's efficient new fireplace design, and in the following decades the furnace turned out shot and cannon for the American revolutionaries. The furnace and its ore mines lay scattered across the surrounding hills, feeding a young nation's fight for independence.

South Strabane Township, PA · est. 1947

Laid out in 1781 by brothers John and William Hoge, the town of Washington rose on ground long known as the Indian Catfish Camp, a Native gathering place in the Ohio Country borderlands. Chartered as a borough in 1810 and a city in 1923, it became a hub on the National Road — the young republic's great westward artery — and filled with the fine buildings of a thriving crossroads. Its name honored George Washington, whose reputation as a surveyor and soldier had already touched this frontier region.

North Franklin Township, PA · est. 1947

Founded in 1781 by John and William Hoge on the site of the Native Catfish Camp, Washington grew from a frontier plat into a borough (1810) and later a city (1923). Its fortunes were tied to the National Road, the federally built highway that funneled settlers and commerce westward through southwestern Pennsylvania. Named for George Washington, the town became rich in historic buildings and associations as traffic streamed past its doors.

East Washington, PA · est. 1947

The Hoge brothers laid out Washington in 1781 on the site of the Indian Catfish Camp, and the settlement matured into a borough in 1810 and a city in 1923. Positioned on the National Road, it thrived as a stopping point for the wagons and travelers pouring west across the Alleghenies. The town took its name from George Washington and preserved a wealth of early buildings from its crossroads heyday.

Washington, PA · est. 1954

This college traces its charter history to Washington Academy, founded in 1787 on the western Pennsylvania frontier, with a section of its Administration Building going up in 1793. Two rival institutions, Jefferson College (1802) and Washington College (1806), grew up in the region and were finally united in 1865 as Washington and Jefferson College. Its roots reach back to the earliest efforts to plant higher learning west of the mountains.

Washington, PA · est. 1954

Washington and Jefferson College dates its charter history to Washington Academy, founded in 1787, with part of its Administration Building raised in 1793. Jefferson College (1802) and Washington College (1806) began as separate schools in the same corner of western Pennsylvania before merging in 1865 to form the institution that stands today. Together they carry one of the older lineages of higher education in the trans-Allegheny West.

Philadelphia, PA · est. 1994

Beginning in the 1870s, the Washington Avenue Immigration Station received waves of newcomers arriving in Philadelphia, most of them from Eastern and Southern Europe. Here they were processed before scattering into the city's tight-knit ethnic neighborhoods or onward into Pennsylvania's mills, mines, and farms. Often called the "Ellis Island of Philadelphia," the station was torn down in 1915 as arrival patterns shifted.

Manor Township, PA · est. 2007

Along a bend of the lower Susquehanna River lies one of the densest clusters of archaeological sites in Pennsylvania, holding traces of human presence stretching back some 11,000 years — from fleeting hunting camps to sprawling palisaded villages. Its most powerful inhabitants were the Susquehannocks, an Iroquoian-speaking people who dominated the regional fur trade with European colonists through much of the 1600s. By 1675, warfare with rival nations and devastating epidemics had shattered their power. Generations of excavation here have reshaped how scholars understand Native lifeways in the mid-Atlantic.

Washington, PA · est. 1981

Formed in 1781 from Westmoreland County and named for General George Washington, this southwestern county sat at the heart of frontier unrest. From 1791 to 1794 it became a hotbed of the Whiskey Rebellion, when backcountry farmers rose against a federal excise tax on their distilled grain. The county later straddled the National Road, the great highway that carried the nation west and became U.S. Route 40.

Upper Makefield Township, PA

Near this spot on the night of December 25–26, 1776, George Washington led the Continental Army across the ice-choked Delaware River in a daring surprise maneuver. The crossing set up the victory at Trenton the next morning, a stunning reversal that revived the flagging American cause at one of the Revolution's darkest moments. The Pennsylvania bank where the troops embarked is remembered as one of the war's most storied sites.

Upper Makefield Township, PA · est. 1947

On the night of Christmas 1776, George Washington and his men crossed the ice-choked Delaware River from this vicinity, enduring sleet and bitter cold in a daring gamble. Marching through the storm, they surprised the Hessian garrison at Trenton the next morning and won a decisive victory. Coming after a string of demoralizing defeats, the triumph revived a patriot cause many had feared was collapsing.

Chester, PA · est. 1954

Raised in 1747 as the "Pennsylvania Arms," this was a well-known stopping place on the old Post Road that carried travelers and news along the colonial seaboard. It gained its lasting name after George Washington paused here in the anxious days following the Battle of Brandywine in September 1777, when the British advance on Philadelphia threw the region into turmoil. The building survived more than two centuries before it was taken down in 1952.

Perkiomen Township, PA

During the tense weeks around the Battle of Germantown in the fall of 1777, George Washington marched his army through the Pennsylvania countryside, camping at Pennypacker Mills in late September and again in early October. Washington made his headquarters in the house of Samuel Pennypacker while the Continental Army rested and regrouped nearby. This stone, placed by the Historical Society of Montgomery County in 1897, marks the ground where that encampment stood.

Honesdale, PA · est. 1981

Established in 1798 and named for the Revolutionary general "Mad" Anthony Wayne, this county earned a permanent place in transportation history. In 1829 at Honesdale, the Stourbridge Lion made the first run of a locomotive on a commercial railroad track in the United States. Honesdale also served as the western terminus of the Delaware & Hudson Canal, linking Pennsylvania's anthracite to distant markets.

Radnor Township, PA · est. 2010

When it opened in 1895, the Wayne Natatorium was a marvel of Gilded Age leisure — a spring-fed, open-air pool the length of a football field and a half, drawing crowds and hosting national swimming championships on Philadelphia's Main Line. It reflected an era when Americans were newly embracing organized sport and outdoor recreation, though its rules still mirrored the age: women were welcomed to swim but barred from competing. Drought and shifting tastes drained its fortunes, and it closed by 1903.

Waynesburg, PA · est. 1949

In 1849, on the rolling hills of Greene County in Pennsylvania's southwestern corner, the Cumberland Presbyterian Church founded Waynesburg College, and the state chartered it the following year. In an era when higher education was almost entirely a male preserve, the young school made a remarkable choice: in 1857 it conferred degrees on women, becoming one of the first two Pennsylvania colleges to do so. That decision placed a small frontier-country college decades ahead of most of American academia.

Weisenberg Township, PA

A crossroads hostelry in the rolling Pennsylvania German farm country of Lehigh County, this hotel—remembered on the local historical society's marker as Zimmerman's Hotel—served the kind of function that once anchored every rural junction: a tavern, meeting room, and waystation where farmers, teamsters, and travelers could water their horses and trade news. Places like Werley's Corner grew up where two country roads met, long before the automobile reshaped how Americans moved through the landscape.

Philadelphia, PA · est. 2020

Founded in 1820, "Big Wesley" was central to the birth of the A.M.E. Zion denomination and, at its first home, hosted anti-slavery gatherings in the decades before emancipation. The congregation has stood at this site since 1885, carrying its founding spirit into a long record of leadership in civil rights, equal employment, and social justice. It remains one of Philadelphia's historic African American churches.

Bethlehem, PA

When the men and women of West Bethlehem returned from the Second World War—or did not—their neighbors set this memorial in their honor. It speaks to a moment when an entire steel-making community, like thousands of American towns, sent its sons and daughters into a global conflict and then gathered to remember their service. The inclusion of women reflects how total the war effort had become, reaching far beyond the traditional battlefield.

West Newton, PA · est. 1946

On the banks of the Youghiogheny here, a band of New England pioneers led by General Rufus Putnam built the boats that would carry them west to found Marietta, Ohio. Embarking on April 2, 1788, these veterans of the Revolution went on to organize the first civil government in the Northwest Territory, planting the institutions of the new republic beyond the mountains. West Newton served as their launching point into a vast, freshly opened frontier.

Union Township, PA · est. 1948

Completed in 1834, this spot marked the northern terminus of the Beaver Division of Pennsylvania's state-built canal system. For a few years it served as a bustling head of navigation and shipping point, transferring goods where the waterway ended. Its heyday was brief: the opening of the 'Cross-Cut Canal' into Ohio in 1838 and the Erie Extension to Greenville in 1840 pushed the network onward, and this once-important harbor faded as the lines reached farther north and west.

Forest Hills, PA · est. 2010

In 1937, on the eve of the atomic age, Westinghouse Research Labs raised a five-story, pear-shaped tower here to house the world's first industrial Van de Graaff generator—an early machine for accelerating particles and probing the atom. Built by one of America's great electrical companies, it marked private industry's entry into what would become nuclear science. Westinghouse went on to play a central role in establishing American leadership in nuclear power.

Pittsburgh, PA · est. 1986

In the 1880s a fierce rivalry raged over how to deliver electric power, and George Westinghouse bet on alternating current. Founding his company in Pittsburgh in 1886, he built the motors, generators, and transformers that let electricity travel over long distances rather than only a few blocks. That gamble on AC would light cities and power factories far from any generating plant.

Pittsburgh, PA · est. 2016

In 1884, inventor George Westinghouse drilled a natural gas well on the grounds of his Pittsburgh estate, Solitude, and struck a geyser that roared uncontrolled for a week. Rather than a mishap, it became a laboratory: within two years Westinghouse secured more than thirty patents for safely distributing and using natural gas in homes and factories. His inventive genius and business skill helped transform a dangerous curiosity into a practical new source of energy.

Pittsburgh, PA · est. 2011

In 1869 a young inventor named George Westinghouse solved one of railroading's deadliest problems: how to stop a long train quickly and safely. His compressed-air brake let an engineer halt every car at once instead of relying on brakemen scrambling car to car. From this building his company grew into an industrial giant, and the technology he pioneered still slows trains around the world today.

New Wilmington, PA · est. 1949

Chartered in 1852 by the Associate Presbyterian Church—later the United Presbyterian Church—Westminster College took root in the Lawrence County town of New Wilmington. Like its Greene County contemporary, it broke sharply with academic custom by granting degrees to women, and it went further still: in 1857 it became the first college in Pennsylvania to award women the Bachelor of Arts degree. For a mid-century American college, this was a genuinely radical commitment to equal education.

Greensburg, PA · est. 1981

Carved from Bedford County in 1773, Westmoreland was for a time the sprawling frontier of southwestern Pennsylvania and the first place English law reached beyond the Allegheny Mountains. At its early seat of Hanna's Town, backcountry settlers gathered in 1775 to adopt the "Hanna's Town Resolves," a defiant pledge of resistance drafted as revolution stirred in the colonies. Greensburg later rose as the county seat, incorporated in 1799 as the region settled into peacetime governance.

Tredyffrin Township, PA · est. 2018

Wharton Esherick was an internationally admired artist who worked chiefly in wood, and a leader of the American Studio Craft Movement. He is best known for organic, sculptural furniture that blurred the line between useful object and fine art. From 1926 until his death in 1970 he lived and worked in a handcrafted hilltop studio near here — a building he shaped over the years and called his "autobiography."

Lancaster Township, PA · est. 1947

Wheatland was the gracious country home of James Buchanan, the only U.S. president from Pennsylvania, who lived here from 1849 until his death. Before reaching the White House in 1856, Buchanan had built a long career as congressman, senator, secretary of state, and minister to England — a seasoned diplomat whose single term nonetheless foundered on the sectional crisis that led to civil war.

Manheim Township, PA · est. 1971

Wheatland was the beloved country home of James Buchanan, the Lancaster lawyer and diplomat who became the fifteenth President of the United States. He bought the estate in 1848 and made it his base through a long career—minister to Russia and Britain, secretary of state, and finally president from 1857 to 1861, presiding over the nation as it slid toward disunion. He returned here after leaving office and died at Wheatland in 1868.

Monongahela, PA · est. 1949

On this bluff above the Monongahela in August 1794, hundreds of angry frontier farmers gathered at the height of the Whiskey Rebellion, furious over the new federal excise tax on the whiskey they distilled from surplus grain. Albert Gallatin, a rising western Pennsylvania statesman, used his persuasive gifts to steer the crowd away from armed defiance and toward a peaceful path. The moment helped defuse a crisis that had threatened to become open civil conflict against the young national government.

Philadelphia, PA · est. 2006

When Henry Whitaker raised a waterwheel-powered textile mill on this spot in 1813, he was joining the young republic's first great industrial wave, when running water was the engine of American manufacturing. Whitaker's mill proved remarkably long-lived, operating for 157 years and turning out canvas and wool blankets for Union soldiers during the Civil War, the nation's first mill-made bed ticking, and patented chenille processes. Production ended in 1970, and arson claimed the buildings in 1975, though several originals still stand nearby.

New Brighton, PA · est. 1969

This cottage was the home of Sara Jane Clarke Lippincott (1823–1904), who wrote under the pen name Grace Greenwood and became one of the first women to earn a living as a newspaper correspondent in America. From here in the mid-19th century she produced poetry, essays, and the popular children's stories that made her a household name. She later broke ground as a Washington correspondent, reporting from the halls of national power when few women did.

Camp Hill, PA

In the years after the Civil War, Pennsylvania established a network of Soldiers' Orphan Schools to shelter and educate the children of Union soldiers who had died or been disabled in the conflict. White Hall was one of these institutions, blending classroom learning with vocational training. Decades later its former students — who called themselves the 'Sixteeners' — returned to honor the school that raised them, erecting this marker in 1926.