Historic Markers in Pennsylvania

Bethlehem, PA · est. 1953

First organized in 1757, the Moravian Archives in Bethlehem safeguards the records of one of America's oldest Protestant communities. Its shelves hold manuscripts, books, music, and images tracing Moravian life in North America from 1740 to the present — including the meticulous diaries the church kept of its congregations and frontier missions. It is a rare, continuous documentary window onto colonial faith, culture, and daily life.

Bethlehem, PA · est. 1953

Consecrated by Count von Zinzendorf, this burial ground served Moravian Bethlehem from 1742 to 1910. In keeping with the community's belief that all are equal in death, only flat gravestones were permitted, laid in orderly rows without grand monuments. Here rest people of many nationalities and races — European settlers alongside Native American and African converts — a quiet testament to the Moravians' unusually inclusive spiritual vision.

Bethlehem, PA · est. 1953

On June 25, 1742, the Moravians formally organized their community at Bethlehem, planting one of colonial America's most distinctive religious settlements along the Lehigh. Their oldest buildings still stand on West Church Street — among them the Gemeinhaus, Sisters' House, Bell House, Brothers' House, and Old Chapel — a remarkable cluster of colonial architecture built by a devout, communal society. Together they map the daily rhythm of a town organized around faith, work, and shared living.

Lititz, PA · est. 1953

In 1746 the Moravians—a close-knit German Protestant community—built a Gemeinhaus at Lititz that served at once as church, parsonage, and school. Standing on the rise above Carter's Run, it was the heart of a planned religious settlement where faith, work, and daily life were tightly woven together. The Moravians were among the most disciplined and musically gifted of Pennsylvania's colonial communities.

East Huntingdon Township, PA · est. 2000

In the spring of 1891, the coke fields of southwestern Pennsylvania erupted as some 16,000 workers walked off the job demanding higher wages. On April 2, sheriff's deputies opened fire on strikers at the H.C. Frick Coke Company's Morewood Mines, killing seven that day and two more later; thousands filled the roads to mourn the men buried together in Scottdale. By late May the strike had broken, dealing a hard setback to the fledgling effort to organize the region's coke workers.

Chambersburg, PA · est. 1953

On October 12, 1794, George Washington lodged at William Morrow's two-story stone tavern here while traveling west—a sitting president personally leading troops to put down the Whiskey Rebellion. Farmers in western Pennsylvania had risen against a federal tax on distilled spirits, and Washington marched a militia toward Bedford to enforce the new nation's authority. The uprising collapsed without major bloodshed.

Prospect Park, PA · est. 1966

This riverside homestead was begun around 1654 by Morton Mortonson, part of the Swedish and Finnish settlement of New Sweden along the Delaware, and it is among the oldest European-built structures in the region. The family line ran forward to John Morton, the Pennsylvania delegate who cast a decisive vote and signed the Declaration of Independence in 1776.

Norwood, PA · est. 2019

Long before there was a United States, Swedish colonists settled the lower Delaware Valley as part of New Sweden. This house, raised around 1750, was built by a great-grandson of that pioneer line — kin to John Morton, the Delaware County farmer whose vote helped carry Pennsylvania for independence in 1776. Its walls tie a quiet borough to the region's earliest European roots.

Tatamy, PA · est. 1992

Moses Tunda Tatamy was a Delaware (Lenape) Indian of the Munsee branch who received a 315-acre land patent from the Penn family in 1738 and became a vital bridge between Native and colonial worlds. In 1745 he became the first Native American baptized by missionary David Brainerd, and as a skilled interpreter he carried out numerous diplomatic missions during a tense era of treaties and land dealings. The borough of Tatamy, incorporated in 1893, still bears his name.

Philadelphia, PA · est. 1991

In 1787 the formerly enslaved preacher Richard Allen purchased this ground and founded a congregation that would become the mother church of the African Methodist Episcopal denomination, the first independent Black church body in the United States. Born of a walkout against segregated worship, Mother Bethel gave African Americans a place to lead and worship on their own terms. The present church, raised in 1889, is the fourth to stand on a site Black Philadelphians have held continuously for more than two centuries.

Philadelphia, PA · est. 1994

In July 1903, the Irish-born labor organizer Mary Harris "Mother" Jones launched her famous March of the Mill Children from Philadelphia, leading textile workers and children maimed by factory machinery on a long walk to dramatize the toll of child labor. A fearless presence in the coal, steel, and textile struggles, she made the nation look at the young hands turning its looms. Her march helped push child-labor reform onto the American conscience.

Susquehanna Depot, PA · est. 2009

Born in 1810, Theresa Maxis Duchemin became the first American-born Black Catholic nun and a charter member of the Oblate Sisters of Providence, the world's first congregation of women religious of color. In 1845 she helped found the Sisters, Servants of the Immaculate Heart of Mary in Michigan, a teaching order that endures today. At the invitation of Philadelphia's Bishop John Neumann she established an IHM community and Laurel Hill Academy in Susquehanna County, which operated here until 1923.

Philadelphia, PA · est. 1998

In the early 1900s Philadelphia's Anna Jarvis campaigned to set aside a day honoring mothers, and the first official observance came in 1908 — a moment when American women were increasingly organizing for the vote and public influence. Retail pioneer John Wanamaker, whose great store stood nearby, lent early support, helping the idea spread. By 1914 President Wilson had signed it into federal recognition.

Philadelphia, PA · est. 2023

Built between 1762 and 1765 for the Scottish sea captain John Macpherson, Mount Pleasant so impressed John Adams that he called it 'the most elegant Seat in Pennsylvania.' Its refined Georgian design was financed by a fortune Macpherson made privateering in the Caribbean—and, the historical record shows, by his involvement in the buying and selling of enslaved people. Men and women named Nell, Bernard, Castillis, and Cato were among those enslaved at this beautiful house.

Wharton Township, PA · est. 1946

Built in 1816, this tavern once bustled with travelers along the National Road, the young republic's first federally funded highway west. Stagecoach passengers, teamsters, and drovers crowded its hearths for a meal and a bed on the long haul over the Alleghenies. It stands beside Great Meadows, land once owned by George Washington, and today serves as a museum preserving the age of the great road.

Philadelphia, PA · est. 2000

From January 1863 to May 1865, this Philadelphia hillside held Mower General Hospital, described as the largest U.S. Army hospital of its era, designed by architect John McArthur, Jr. Spread across 27 acres with some 3,600 beds arranged in radiating pavilions, it treated more than 20,000 sick and wounded Union soldiers over the course of the Civil War. Like many wartime hospitals, it was razed once the fighting ended, its purpose gone with the peace.

Philadelphia, PA · est. 2011

When Moyamensing Prison opened in 1835, it embodied a wave of American penal reform that gripped Philadelphia in the early republic — the belief that isolating inmates could reform them. Designed by Thomas U. Walter, later architect of the U.S. Capitol dome, its striking Egyptian Revival lines housed thousands, with African Americans and women confined in separate wings. Over its long life it saw notorious moments, including the execution of H. H. Holmes and Pennsylvania's last hanging in 1916, before closing in 1963 and being demolished five years later.

Annin Township, PA · est. 1949

In 1805 Thomas McKean—a signer of the Declaration of Independence and then governor of Pennsylvania—purchased a 299-acre tract here, and the county was later named in his honor. The estate's name, Mt. Equity, reflected a bare-knuckle land struggle: Pennsylvania sought to strengthen its claim to lands that settlers from Connecticut also claimed, part of the long Pennamite dispute over the Susquehanna country. Buying in gave Pennsylvania greater "equity of power" in the contested region.

West Brunswick Township, PA · est. 2023

In 1972 the heavyweight champion Muhammad Ali went looking for solitude and found it on remote Sculps Hill, where he built a rustic training camp he christened 'Fighter's Heaven.' From these Schuylkill County woods he prepared for the defining bouts of his career, sharpening himself for the 'Rumble in the Jungle' against George Foreman and the brutal 'Thrilla in Manila' against Joe Frazier. Ali trained at Deer Lake through 1980, making the hillside a shrine for fans and fighters alike.

Philadelphia, PA · est. 2016

This building was Pennsylvania's first Nation of Islam house of worship and the heart of Philadelphia's African American Muslim community through the 1950s and 60s. Under the leadership of Elijah Muhammad, it drew notable teachers and administrators—including Malcolm X and Wallace D. Muhammad—during a pivotal period in Black religious and political life. The temple served as a gathering place for faith, education, and community organizing.

Trappe, PA · est. 1960

This Trappe house was the home of Henry Melchior Muhlenberg, the German-born pastor often called the organizer of the Lutheran church in America, who lived here from 1776 until his death in 1787. His son Peter Muhlenberg — famous for reportedly shedding his clerical robes to reveal a Continental uniform — went on to become a general in the Revolution and later lived in the same house. Under one roof the family joined the story of American religion to the story of American independence.

Muncy, PA · est. 1952

The town of Muncy was laid out in 1799 by Benjamin McCarty in the fertile West Branch Susquehanna country. Its name honors the Munsee, a division of the Delaware (Lenape) who lived here before white settlement. The site was a natural crossroads long before the town existed, where four great Indian paths — the Shamokin, Wyalusing, Wyoming, and Towanda — came together.

Muncy Creek Township, PA · est. 1952

Laid out in 1799 by Benjamin McCarty, Muncy took its name from the Munsee, a band of the Delaware (Lenape) who inhabited the West Branch Susquehanna valley before European settlement. The place had long been a hub of movement: four important Indian paths — the Shamokin, Wyalusing, Wyoming, and Towanda — met near here. The new town simply formalized a junction that Native travelers had used for generations.

Muncy Creek Township, PA · est. 1947

Around 1772 John Alward raised this valley's first gristmill, a cornerstone of any frontier settlement where neighbors brought grain to be ground into flour and meal. Burned by Native raiders in 1779 amid the Revolution's border warfare, it was rebuilt again and again—new mills rising in 1783 and 1800—and the last of them ground on until 1872, a full century of milling on one spot.

Scranton, PA · est. 1916

After 1743 a band of Munsee, a division of the Delaware people, settled here under Chief Capoose, in the valley that would one day become Scranton. Their council ground lay beneath a great apple tree that settlers later adopted as a landmark, calling it the town sign-post of Providence; it stood until a storm felled the thirteen-foot giant in 1885. The village is a reminder that Native communities lived and governed across this region well into the era of European settlement.

Murrysville, PA · est. 1960

Drilled in 1878, the Murrysville gas well became one of the most productive in the world and a wonder of the early natural-gas age. When it caught fire in 1881 it burned for years, its roaring, brilliant flame drawing sightseers before engineers finally brought it under control and piped the gas to Pittsburgh's hungry mills and homes. The site helped prove that natural gas could be captured and moved as an industrial fuel.

Nanticoke, PA · est. 1951

The Nanticoke people, originally of Maryland's Eastern Shore, moved north and settled at this spot on the Susquehanna around 1750 as colonial pressure pushed them from their homeland. In 1753 they were formally adopted by the Six Nations of the Iroquois Confederacy and later relocated toward Chenango near Binghamton, New York, to help guard the confederacy's "Southern Door." Their name endures on the town that grew here.

Philadelphia, PA · est. 1999

When George Washington died in December 1799, Philadelphia was still the nation's capital, and Congress set aside December 26 for formal mourning. The national memorial service filled Zion Lutheran Church, which stood on this site from 1766 to 1870, with President John Adams among the mourners. It was here that Congressman Henry Lee delivered the immortal eulogy remembering Washington as 'first in war, first in peace, and first in the hearts of his countrymen.'

Pittsburgh, PA · est. 1994

In 1941, at the Cardwell School of Music, Mary Cardwell Dawson founded the first national Black opera company in the United States. At a time when the great opera houses were closed to Black performers, the company gave classically trained African American singers a stage worthy of their talent, touring from Pittsburgh to Washington and New York. For twenty-one years it drew acclaim for its artistry and opened doors that had long been shut.

Pittsburgh, PA

This Pittsburgh house was the home of the National Negro Opera Company from 1941 to 1962 — the first Black opera company in the United States, founded by musician and educator Mary Cardwell Dawson. From this modest residence in the Homewood neighborhood, singers who were shut out of mainstream stages built a company that toured the country and gave Black artists a place to perform grand opera. The building was recognized as a Pennsylvania historic structure in 1994 and a Pittsburgh Historic Landmark in 2008.

Redstone Township, PA · est. 1948

The National Road was the country's first federally funded highway, championed by Treasury Secretary Albert Gallatin as a way to bind the eastern seaboard to the growing western settlements. Construction began at Cumberland, Maryland, in 1811 and reached Wheeling on the Ohio River by 1818. Later handed to state control as a toll road from 1835 to 1905, its route was eventually rebuilt as U.S. Route 40.

Buffalo Township, PA · est. 1949

Championed by Treasury Secretary Albert Gallatin, the National Road was the young nation's first federally funded highway, begun at Cumberland, Maryland, in 1811 and reaching Wheeling on the Ohio River by 1818. It opened a reliable overland artery for settlers, freight, and mail streaming toward the western frontier, and was later maintained as a state-run toll road from 1835 to 1905. Rebuilt in the automobile age, its route survives as U.S. Route 40.

South Union Township, PA · est. 1996

Authorized in 1806, the National Road was the nation's first federally funded highway, carrying settlers, freight, and mail west across the Appalachians toward the growing Midwest. For nearly half a century, until railroads eclipsed it in the 1850s, thousands crossed Chestnut Ridge here in southwestern Pennsylvania. The village of Hopwood, founded in 1791, thrived as a busy resting stop for travelers moving in both directions.

McKeesport, PA · est. 1991

Incorporated in 1869 and in production here at McKeesport by 1872, the National Tube Works grew into the largest pipe manufacturer in the world, its mills feeding the oil fields, waterworks, and factories of an industrializing nation. Absorbed into U.S. Steel in 1901, the plant pioneered advances in pipe inspection before its long run ended when operations ceased in 1987.

Nazareth, PA · est. 1966

Nazareth was founded in 1740 by Moravian settlers who had abandoned a struggling colony in Georgia and sought a fresh start in Pennsylvania. Under Bishop August Spangenberg they built the "Great Economy," a communal system running from 1745 to 1765 in which labor and goods were pooled. The whole enterprise was designed to sustain Moravian missionaries carrying their faith to Native peoples.

Pittsburgh, PA

Alexander Negley was among the German-speaking immigrants of Swiss descent who streamed into eastern Pennsylvania in the 1730s and later pushed west toward the Ohio country. After serving in the War for Independence, he brought his family to the forks of the Ohio in 1778 and took up land along the wooded ridges that are now Pittsburgh's Highland Park — frontier ground when the Revolution was still being fought. His homestead helped anchor one of the early European settlements in what was then the western edge of American reach.

Apollo, PA

This marker honors Nellie Bly, one of America's boldest early investigative reporters, who spent part of her childhood in this corner of western Pennsylvania. Writing for papers in Pittsburgh and New York in the Gilded Age, she went undercover to expose the mistreatment of the poor and the institutionalized, turning firsthand experience into front-page reform journalism. In 1889–90 she captured the nation's imagination by racing around the world in a record 72 days, a feat inspired by Jules Verne's famous novel.

Nescopeck, PA · est. 1948

On this ground stood Nescopeck, a village of Shawnee and Delaware people along the Susquehanna. After General Braddock's shattering defeat in 1755 opened the Pennsylvania frontier to raids, the town became a gathering place for Native fighters aligned against the English, until the building of Fort Augusta the following year shifted the balance. For that brief, violent interval it sat at the heart of the borderland war.

Salem Township, PA · est. 1949

From the mouth of Nescopeck Creek, a Native trail struck eastward over the mountains, running by way of present-day Hazleton to the Lehigh River near Mauch Chunk and onward to the Forks of the Delaware at Easton. It was one strand in the dense web of Indigenous paths that laced eastern Pennsylvania long before European roads. Such routes carried trade, war parties, and treaty delegations across an otherwise trackless landscape.

Washington Township, PA · est. 1948

On a farm just west of here, worked by John Gilkey between 1798 and 1826 with the help of his brother James, a new and prized variety of potato took root. Known as the Neshannock — and also called the Mercer or Gilkey — it became one of the most widely grown and admired potatoes of early nineteenth-century America, praised for its quality on tables across the young nation. It was a homegrown agricultural success story born on the western Pennsylvania frontier.

Shippen Township, PA · est. 1972

Under the pen name Nessmuk, George Washington Sears (1821–1890) of Wellsboro became one of America's earliest voices for wilderness and conservation. From near this spot he penned the first prose and verse descriptions of the Pine Creek Gorge, now celebrated as Pennsylvania's 'Grand Canyon.' A poet, woodsman, and outdoor writer, Sears helped teach a rapidly industrializing nation to value its wild places.

Wellsboro, PA · est. 1972

George Washington Sears (1821–1890), writing as Nessmuk, was a Wellsboro poet, canoeist, and adventurer best remembered as the author of the first popular book on woodcraft. His guidance on traveling light in the wilderness influenced generations of campers and outdoorsmen. As a pioneer conservationist, he championed the beauty of the wild during an era of headlong industrial growth.

Collier Township, PA · est. 1947

This stone house called Woodville was built in 1785 by General John Neville, a Revolutionary War officer who later took the unpopular job of federal excise inspector for western Pennsylvania. When enraged whiskey rebels burned his nearby Bower Hill mansion in July 1794, his family fled here for refuge, one violent flashpoint in the tax revolt that soon drew a presidential army. Woodville still stands as one of the region's oldest homes.

Philadelphia, PA · est. 1997

Founded in 1882 by Eliza S. Turner, the New Century Guild became one of the oldest and largest organizations devoted to improving the lives of women in the paid workforce. As more women entered offices, shops, and factories in the industrializing city, the Guild offered education, classes, and mutual support. It moved through several Philadelphia addresses before settling at this location in 1906.

Upper Hanover Township, PA · est. 1952

Organized as a congregation in 1727 with George Michael Weiss as its first pastor, New Goschenhoppen Reformed Church served the wave of German Palatine immigrants who were pouring into colonial Pennsylvania. Among the Reformed churches in the United States, it keeps the oldest existing congregational register — a priceless record of that pioneer community. Generations of early settlers, including ancestors of Governor John S. Fisher, lie in its first churchyard.

New Hanover Township, PA · est. 1950

Founded around 1700 by Daniel Falckner, this congregation is remembered as the first German Lutheran church in America, planted among the early waves of German settlers in Pennsylvania. From 1742 to 1761 it was served by Henry Melchior Muhlenberg, the patriarch who organized Lutheranism across the colonies. The present church building, a short walk northeast, was raised in 1767.

Eddystone, PA · est. 1988

Decades before William Penn arrived, Sweden planted a colony along the Delaware. Founded in 1638 at the site of present Wilmington, New Sweden moved its capital in 1643 to Tinicum Island, where Governor Johan Printz took charge. The Dutch seized the colony in 1655, but the Swedish and Finnish families who had settled here stayed on, becoming part of the region's foundation.

Newport, PA · est. 2015

In July 1841, three enslaved men from Maryland—Alick, Tom, and Ben—fled north and were tracked to Newport by bounty hunters. Ben drowned trying to cross the Juniata River, and the other two were seized, but several Newport residents helped them get away. Six of those citizens were convicted in federal court in 1842 for aiding the escape.

Philadelphia, PA · est. 2009

Founded in Philadelphia in 1965, NFL Films transformed how Americans watched football, trading dry game footage for slow-motion drama, tight close-ups, orchestral scores, and booming narration. Its cinematic style won a shelf full of Emmys and gave fans an intimate new view of the sport. In doing so it helped lift professional football to the center of American popular culture.

Philadelphia, PA · est. 2000

Nicholas Biddle lived here as one of the most powerful men in Jacksonian America. As president of the Second Bank of the United States from 1823 to 1836, he steered the nation's central bank until Andrew Jackson's famous "Bank War" destroyed it. A scholar and tastemaker as well, Biddle championed Greek Revival architecture, whose columned facades still define courthouses and banks across the country, and he edited the first published account of the Lewis and Clark expedition.

Smithfield Township, PA · est. 1947

Nicholas Depuy came to this stretch of the Delaware around 1727, among the very first Europeans known to settle the region. When the French and Indian War brought raiding to the frontier after 1755, his stockaded and garrisoned home was pressed into service as Fort Depuy, one of the fortified farmsteads that dotted the wartime backcountry. Such homes-turned-forts show how thin the line was between domestic life and frontier warfare.

Smithfield Township, PA · est. 1930

In 1727 Nicholas Dupuy became the first European settler at Shawnee on the Delaware, buying some 3,000 acres — including river islands — from the Minsi (Munsee) band of the Lenape. He descended from Huguenot refugees who had fled religious persecution in France and reached New Amsterdam in 1662. By mid-century the growing community had land set aside, through proprietor William Allen, for a Dutch Reformed congregation that endures today as a Presbyterian church.

Philadelphia, PA · est. 2017

Trained in Italy and drawn to the growing American republic, Nicola Monachesi brought the old-world art of fresco painting to Philadelphia in the 1830s, among the first to practice it on this side of the Atlantic. His brushwork adorned grand homes, Catholic churches, and civic landmarks such as the Merchants' Exchange, blending European craft with a young nation's aspirations. The rare surviving ceiling frescoes at St. Augustine Roman Catholic Church still testify to his skill.

Yeadon, PA · est. 2021

In 1959, after three Black families were turned away from a local swim club in the Philadelphia suburb of Yeadon, they refused to accept exclusion and pooled community resources to buy land and build their own. The result, the Nile Swim Club, became the first private swim club in the nation owned and operated by African Americans. In an era when public and private pools were flashpoints of segregation, the Nile offered families a place to swim, gather, and build community on their own terms.

Aliquippa, PA · est. 2000

In the depths of the Great Depression, the mill town of Aliquippa was company-dominated turf where Jones & Laughlin Steel fired workers for organizing. Their case reached the U.S. Supreme Court, and on April 12, 1937 the justices upheld the new National Labor Relations Act, ordering the men rehired. The ruling scattered decades of doubt about whether Congress could protect the right to unionize.

Easton, PA · est. 1982

Established in 1752 from part of Bucks County and named for England's Northamptonshire, this county grew up around Easton at the forks of the Delaware, incorporated as a borough in 1789. In the following century the Lehigh Valley became one of the engines of American heavy industry. Its furnaces made it a leading center of steel, while its quarries fed the nation's demand for cement and slate.

Sunbury, PA · est. 1982

When Northumberland County was formed in 1772 from pieces of five older counties, it sprawled across a vast frontier that would later be divided into some twenty-seven counties. At its heart lay Sunbury, laid out that same year at the confluence of the Susquehanna's branches. The site was already strategic: Fort Augusta, built in 1756–57 during the French and Indian War, stood here as a key military post guarding the colonial frontier.

Mount Pleasant Township, PA · est. 2002

In the depths of the Great Depression, the federal government carved a planned community out of the Westmoreland County countryside, laying out 250 homes in April 1934 for unemployed workers and their families. Originally "Westmoreland Homesteads," this New Deal experiment offered not just housing but work and a fresh sense of community when the industrial economy had collapsed. In 1937 residents renamed it "Norvelt" — stitching together the last syllables of Eleanor Roosevelt's name in gratitude for the First Lady's personal interest in the project.

Cumberland Township, PA

New York sent more men to Gettysburg than any other state, and this monument was raised by the State of New York to honor its corps, division, and brigade commanders not already commemorated elsewhere on the field. In July 1863 those officers helped direct the Union defense across the three-day battle. The monument fills the gaps among Gettysburg's many memorials, ensuring New York's leaders were remembered.

Philadelphia, PA · est. 1992

Octavius V. Catto was a rising leader of Black Philadelphia in the Civil War and Reconstruction years—an early graduate of the Institute for Colored Youth who became an educator, a military officer, and a tireless organizer for equal rights. On election day in 1871, as he urged Black citizens to exercise their newly won right to vote, he was assassinated by rioters. His death was mourned across the city as the loss of a brilliant champion of equality.