HistoryAncient (79 AD discovery context; 18th century excavation)Italyhigh confidence

The Herculaneum scrolls, about 1,800 papyrus scrolls discovered in the 18th century, were reduced by the eruption of Mount Vesuvius to charred lumps once thought unreadable.

Notes on verification

Multiple independent, high-quality sources (Wikipedia, peer-reviewed PMC article, CBS News, Archaeology Magazine, NEH) corroborate all details of the claim consistently. [cascade flags: wikipedia_dropped_other_sources_exist | tier=silver indep_score=0.988 clusters=4 claim_tier=notable]

Sources