A Roman cargo ship, dating from AD 20 to 50, has been found in the Swiss lake of Neuchâtel.
A Roman shipwreck discovered in Lake Neuchâtel, Switzerland, has yielded hundreds of exceptionally preserved artifacts-including ceramics, amphorae, chariot parts, and weapons-offering a rare, intact snapshot of early Roman trade and transport between AD 20-50. The cargo's condition is so extraordinary that it is considered one of Switzerland's most significant inland-water Roman finds to date.
Identified via aerial
photography in November 2024, followed by dives and excavation in 2025.
Represents the remains of a Roman merchant vessel operating in a freshwater transport network.
The finds so far include
Several hundred ceramic vessels: dishes, plates, cups, bowls-mostly regional Swiss
Plateau products.
Amphorae from Spain: evidence of long-distance olive oil trade.
Tools and utensils: insights into daily life and shipboard activity.
Chariot and harness components, including remarkably preserved wheels— the only Roman examples ever found in Switzerland.
Weapons (including swords): suggesting the merchant ship traveled under military escort.
The presence of:
Two gladii
A military pickaxe (dolabra)
A belt buckle
A fibula used to fasten a soldier's cloak
...suggests the cargo was either:
Escorted by Roman soldiers, or
Intended for a Roman legion operating along the Rhine frontier.
This aligns with the early-1st-century dating (Tiberius era).
Details about the swords discovered:
Sword 1 (the sheathed gladius)
Still inside its wood-and-metal scabbard
Scabbard construction suggests:
Wooden core
Metal fittings (likely tinned or bronze alloy)
Typical of early-1st-century legionary equipment
Sword 2
Described simply as a complete gladius
No scabbard mentioned
Why the swords survived so well:
Lake Neuchâtel's chalk-rich, low-oxygen freshwater environment is known to preserve organics unusually well. This explains: Survival of the scabbard, Preservation of wooden chariot wheels and Intact wicker basket found with other cargo
https://www.heritagedaily.com/2026/03/rare-roman-treasures-found-on-shipwreck-in-swiss-lake/157564