Overview of The Pompey Stone Hoax
This episode of Stuff You Missed in History Class tells the story of the Pompey Stone—an inscribed rock "discovered" in upstate New York in 1820–21 that many 19th‑century writers, antiquarians, and local boosters treated as a 16th‑century Spanish grave marker until it was exposed as a local prank in 1894. The show traces the stone's discovery, the waves of scholarly speculation that followed, the forensic-style debunking by a trained archaeologist and cleric, the confession that revealed the hoaxers, and the lesson about how local lore and authority can propagate false narratives.
Key facts & timeline
- Discovery: c. 1820–1821 on Philo Cleveland’s farm between Manlius and Pompey, Onondaga County, NY (about 15 miles SE of Syracuse).
- Physical description: roughly 14" × 12" × 8" (36 × 30 × 20 cm). Central carving: a tree with a serpent climbing it; inscriptions around it including letters read as something like “Leo de Lon” and the date “1520” plus other marks (Roman numerals, an X/cross).
- Early attention: The stone circulated locally for months; "gentlemen of science" reportedly examined it. First published description appeared in Barber & Howe (1841), based on a manuscript by Rev. John Watson Adams.
- 1847: Henry Rowe Schoolcraft published a longer treatment, interpreting the stone as a possible 1520 Spanish monument and linking the serpent/tree to Biblical imagery (Pentateuch/Genesis).
- Mid‑ to late‑1800s: Multiple antiquarians and historians (Joshua Clark, Ephraim Squire, Buckingham Smith, Henry A. Holmes) debated origins—many leaning toward authenticity and suggesting Spanish or other early European contact.
- 1894: William Martin Beecham (archaeologist/cleric) analyzed tool marks and letter forms and concluded the inscription used modern letter styles and recent tools. John E. Sweet published a letter admitting his uncle Cyrus Avery and William Willard carved the stone as a joke. Colonel William A. Sweet later corroborated this.
- Aftermath: Some later writers continued to cite it as evidence despite the confession. In 2017 a local historical marker labeled it an "1800s prank believed true; 1894, hoax revealed."
Description of the stone and primary interpretations
- Inscription elements: serpent on tree, an inscription interpreted as “Leo de Lon (or Leon)” split around the tree, the numerals (VI and 1520), and symbols read by some as a cross or other emblems.
- Early interpretations: Most commentators read the date as 1520 and concluded the stone memorialized a European (often assumed Spanish) who died locally—speculations tied to Ponce de León, Cortés-era explorers, De Soto, or other 16th‑century voyages.
- Thematic readings: Some authors (e.g., Holmes) tried to synthesize Christian and Indigenous symbolism—arguing the serpent/tree motif could fuse biblical imagery with Native reverence for serpents/trees. Others read the letters as indicating Catholic affiliation (cross) or a place/name (Leon, Lyon).
How scholars came to believe it (and why)
- Authority effect: Repeated acceptance by local historians and antiquarians—Barber & Howe, Schoolcraft, Clark, Squire, Holmes—lent the stone credibility.
- Lack of rigorous provenance: The story of the find relied on oral accounts and local tradition rather than contemporaneous documentation.
- Cultural appetite: The 19th century had strong interest in early European contact theories and local antiquities; that cultural context made a sensational early‑date relic attractive and readily believed.
Debunking and confession
- Forensic analysis (1894): William Martin Beecham examined the stone and found:
- Tool marks consistent with modern cold chisels, a smith’s punch, and a mallet—tools available in 19th‑century blacksmith shops.
- Letter and numeral forms matched modern printed characters, not 16th‑century epigraphy.
- The discovery location (wet, rocky ground, not a likely grave site) contradicted proposed scenarios of a 1520 burial.
- Confession: John E. Sweet published a letter saying his uncle Cyrus Avery and William Willard had cut the figures “just to see what would come of it.” He framed it as a joke rather than a deliberate fraud intended to deceive for gain. Colonel William A. Sweet later corroborated the account.
Aftermath and legacy
- Persistence of belief: Even after the confession, some clergy and writers (late 19th and early 20th centuries) still cited the stone as evidence of early Spanish Catholics in the region—showing how myths persist.
- Modern marker: A 2017 historical marker describes it as an “1800s prank believed true—1894 hoax revealed.”
- Broader lesson: The Pompey Stone is often cited as an example of how local lore, confirmation bias, and appeals to authority can create and sustain historical myths until physical/forensic analysis and documentary evidence prevail.
Notable quotes & moments
- John E. Sweet on the confession: “The Pompey Stone is nothing more or less than a joke. It can hardly be called a fraud…”
- Henry A. Holmes (before full debunking): claimed the stone could be “the earliest monument…attesting the discovery of the new world” in the state—illustrating how confident, yet mistaken, scholarly readings can be.
- Beecham on the toolset: “A hammer, two cold chisels, and a good punch would make a pretty good kit of tools for a wandering Spaniard, and he may have found these things enough. If anyone thinks he carried them so far, he may believe in the Pompey Stone.” (used rhetorically to show implausibility)
Main takeaways
- Provenance matters: Oral stories and local curiosity are insufficient—contemporaneous documentation and technical analysis (letters, typology, tool marks) are critical for authenticating artifacts.
- Authority and repetition can legitimize false claims: Multiple reputable‑sounding sources repeating the same narrative helped the hoax persist for decades.
- Forensic archaeology works: Comparative letterform/tipology and tool‑mark analysis were decisive in exposing the hoax.
- Myths persist: Even after exposure, some reused the Pompey Stone as evidence—reminding us to check sources and dates of claims.
Practical lessons / recommendations for readers
- When evaluating an artifact claim, check:
- Date and chain of custody (when and how was it recorded?)
- Tool‑mark and typographic evidence (is the script period‑appropriate?)
- Archaeological context (is the findspot consistent with a burial or settlement?)
- Independent corroboration from contemporary documents.
- Be wary of appealing narratives (e.g., “this proves Europeans were here earlier than thought”)—they can motivate wishful reading of ambiguous evidence.
Primary people and sources mentioned
- Discoverer: Philo Cleveland (farm owner)
- Early writers: Rev. John Watson Adams (manuscript source), John W. Barber & Henry Howe (1841), Henry Rowe Schoolcraft (1847), Joshua V. H. Clark, Ephraim G. Squire, Buckingham Smith
- Major critic/forensic analyst: William Martin Beecham (1894)
- Confessors/craftsmen named: Cyrus Avery and William Willard (credited by John E. Sweet)
- Later commentator: Henry A. Holmes (1879) — influential but mistaken
For more detail, the episode points to the full list of written accounts (Barber & Howe, Schoolcraft, Holmes, Beecham) and the 1894 Syracuse Journal pieces that publish the confession and Beecham’s findings.