Uncharted Lancaster

Adam Zurn
  • 4.1 (12)
  • History

Uncharted Lancaster reveals the county’s most fascinating stories—local history with odd twists, forgotten places, and the occasional brush with the supernatural. Each episode explores the hidden histories and long-buried secrets of Lancaster County, where legend, landscape, and local lore collide.

  1. Theodore Burr’s Doomed Bridge Across the Susquehanna

    22h ago

    Theodore Burr’s Doomed Bridge Across the Susquehanna

    In this episode, we explore the extraordinary story of Theodore Burr’s 1815 bridge at McCall’s Ferry, a wooden engineering marvel that attempted to span one of the most dangerous crossings on the lower Susquehanna River. The transcript follows how Burr defied expert warnings, brutal winter conditions, and the violent hydrology of the gorge to build what was then the longest single wooden covered span in the world.  The episode also traces the bridge’s brief life and dramatic destruction, showing how a masterpiece of early American engineering could survive crushing ice, towering floods, and immense structural stress, only to be lifted from its foundations and swept away by the river in 1818. More than a bridge story, this is an episode about ambition, ingenuity, folklore, and the limits of human control over nature.

    50 min
  2. The Robbery That Erased Marietta's Debt

    4d ago

    The Robbery That Erased Marietta's Debt

    In this episode, we explore the strange collapse of Marietta’s early boom economy and the mystery of the 1823 robbery at the Marietta and Susquehanna Trading Company. What begins as a story of wild land speculation and a failed local bank turns into something far more unsettling: a heist in which the most valuable thing stolen was not cash, but the ledgers, notes, and legal records that proved who owed what.  The episode follows how Marietta’s financial bubble burst, how the town was pushed toward ruin, and why the disappearance of those records may have saved many local residents from total foreclosure. More than a simple true-crime story, this is an episode about debt, desperation, and the uneasy possibility that what looked like a bank robbery may also have been a community-sanctioned reset of a broken system. Read more about the bank robbery here. 📖 Learn about Lancaster County's many unique places when you step off the beaten path with Uncharted Lancaster: Field Guide to the Strange, Storied, and Hidden Places of Lancaster County, Pennsylvania by Adam Zurn. This one-of-a-kind 239-page guidebook uncovers 56 fascinating sites, from the county’s very own fountain of youth to the oldest continuously operating short-line railroad in the western hemisphere. Packed with history, local stories, and GPS locations, this book is your ticket to exploring the mysterious corners of Lancaster like never before. Whether you’re a lifelong local, a history buff, or just looking for a unique adventure, this field guide will spark your curiosity and send you exploring. Start your adventure here.

    44 min
  3. The Hessian Ditch at Elizabeth Furnace

    Jun 29

    The Hessian Ditch at Elizabeth Furnace

    In this episode, we explore the Hessian Ditch at Elizabeth Furnace in Lancaster County, Pennsylvania, a remarkable hand-dug canal carved through stone during the Revolutionary War by captured German soldiers. The story connects geology, ironmaking, and wartime necessity, showing how the ditch was built to divert water and power the furnace that supplied the Continental Army with munitions.  Along the way, the episode traces the rise and fall of the flamboyant ironmaster Henry William Stiegel, the pragmatic success of Robert Coleman, and the harsh reality faced by the Hessian prisoners whose labor reshaped the landscape. It also follows the site into the present, where the restored furnace estate now hosts elegant events while the overgrown trench still survives in the nearby woods as a largely hidden reminder of war, labor, and survival.

    58 min
  4. June 28, 1863: Burning of the Columbia–Wrightsville Covered Bridge

    Jun 25

    June 28, 1863: Burning of the Columbia–Wrightsville Covered Bridge

    On June 28, 1863, Lancaster County was saved by fire. The Columbia–Wrightsville Covered Bridge—once the longest covered bridge in the world—spanned the Susquehanna as the only crossing between Harrisburg and Maryland. When Confederate troops reached Wrightsville during the Gettysburg Campaign, Union militia made a desperate decision: burn the bridge rather than let the enemy cross. In just hours, a mile-long wooden tunnel collapsed into the river, stopping the invasion at the water’s edge. If it had stood a little longer, Confederate troops could have marched straight into Lancaster County—and history here might read very differently. The bridge is gone, but its stone piers still stand in the Susquehanna, marking one of Pennsylvania’s most consequential moments. To learn more, visit UnchartedLancaster.com. Learn about other unique people and places like this when you step off the beaten path with Uncharted Lancaster: Field Guide to the Strange, Storied, and Hidden Places of Lancaster County, Pennsylvania by Adam Zurn. This one-of-a-kind 239-page guidebook uncovers 56 fascinating sites, from the county’s very own fountain of youth to the oldest continuously operating short-line railroad in the western hemisphere. Order your copy here.

    27 min
  5. How Iroquois Diplomacy Shaped the US Constitution

    Jun 22

    How Iroquois Diplomacy Shaped the US Constitution

    In this episode, we step into the sweltering summer of 1744, when the small frontier town of Lancaster, Pennsylvania became the setting for one of the most consequential diplomatic gatherings in early American history. The Treaty of Lancaster brought together leaders of the Haudenosaunee Confederacy and representatives from Pennsylvania, Maryland, and Virginia for two tense weeks of negotiation over land, empire, trade, and survival. At the center of the story is the powerful Onondaga leader Canassatego, whose words challenged colonial assumptions about land ownership, exposed the contradictions of British diplomacy, and revealed the deep political sophistication of Indigenous leadership. As delegates argued over the Shenandoah Valley, frontier violence, and the growing threat of France, Canassatego delivered a message that would echo far beyond the courthouse walls: strength comes through unity. We explore how this remarkable treaty was shaped by wampum diplomacy, competing ideas of sovereignty, and the fragile “covenant chain” that bound Native nations and British colonies together. Most importantly, we trace how Canassatego’s famous bundle-of-arrows lesson was later published by Benjamin Franklin and helped influence early American ideas about federation, cooperation, and government itself. This is the story of a land deal, a diplomatic showdown, and a forgotten moment when Indigenous political wisdom helped shape the future United States. Read more at UnchartedLancaster.com.

    45 min
  6. The Rise and Fall of the Conestoga Navigation Company

    Jun 18

    The Rise and Fall of the Conestoga Navigation Company

    In this episode, we explore the rise and collapse of the Conestoga Navigation Company, the ambitious 19th-century effort to turn the shallow Conestoga River into a commercial water highway for Lancaster. The story follows the burst of canal fever that drove local leaders to invest in dams, locks, and slackwater engineering, transforming the river into a navigable route that briefly reshaped the region’s economy and linked Lancaster to larger trade networks.  The episode also traces how that triumph unraveled, first through destructive ice floods and crushing debt, and then through the arrival of the railroad, which made the canal system obsolete almost overnight. More than a story about one failed infrastructure project, this is an episode about ambition, technological optimism, and how quickly even the most celebrated innovations can become ruins.

    22 min
  7. Lancaster: America’s Capital for a Day

    Jun 15

    Lancaster: America’s Capital for a Day

    In this episode, we follow the desperate September 1777 flight of the Continental Congress as the British captured Philadelphia and the American government was forced to run for its life. The transcript traces how the defeat at Brandywine triggered a chaotic evacuation in the dark, sending delegates, public papers, and even the Liberty Bell westward until the entire government briefly regrouped inside a small courthouse in Lancaster, Pennsylvania.  The episode also highlights the fragile mechanics of survival behind the Revolution, from Washington’s battered army and the collapse of reliable intelligence to the hurried effort to preserve the records, symbols, and legal authority of the new nation. More than a story about one day in Lancaster, this is an episode about how the United States endured one of its earliest existential crises not through grandeur, but through motion, improvisation, and an unbroken determination to keep governing.  This episode is based on Adam Zurn's new book, Capital Day: Lancaster and the Revolution, September 27, 1777, which tells the dramatic story of the day Lancaster became the capital of the United States. The book is available now on Amazon and in the Uncharted Lancaster store.

    55 min
  8. Mayflies: Susquehanna Bug Blizzard

    Jun 11

    Mayflies: Susquehanna Bug Blizzard

    In this episode, we explore the astonishing life cycle of the mayfly and the massive annual hatch along the lower Susquehanna River, where clouds of insects can grow so dense they shut down bridges and force crews to clear the roadway with snow plows. The transcript traces how these insects spend most of their lives hidden underwater as nymphs, only to emerge in a brief, frantic burst of flight, mating, and egg-laying that has remained largely unchanged for more than 300 million years.  The episode also explains why this spectacular swarm is far more than a nuisance. It reveals how mayflies act as a crucial indicator species, signaling the health of the river, and how their return marks one of the Susquehanna’s great environmental recovery stories after decades of pollution. Along the way, it examines the strange collision between ancient biology and modern infrastructure, including the way bridge lights can trick mayflies into laying their eggs on asphalt instead of water.  At its core, this is a story about ecological resilience, unintended consequences, and the messy reality of environmental restoration. What looks like chaos on a summer night is actually a powerful sign that the river is alive again.

    49 min
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4.1
out of 5
12 Ratings

About

Uncharted Lancaster reveals the county’s most fascinating stories—local history with odd twists, forgotten places, and the occasional brush with the supernatural. Each episode explores the hidden histories and long-buried secrets of Lancaster County, where legend, landscape, and local lore collide.

Information

  • Creator
    Adam Zurn
  • Years Active
    2025 - 2026
  • Episodes
    60
  • Rating
    Clean
  • Copyright
    © 2026 Uncharted Lancaster
  • Show Website
    Uncharted Lancaster

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