Thief Jailed for Stealing 350-Year-Old World Map From Museum — Priceless Historical Treasure Still Missing

A career criminal has been sentenced to three years in prison after stealing a rare 350-year-old world map from a museum in London and cutting it out of a historic atlas with a knife.

Melvin West stole the map from the Caird Library at the National Maritime Museum in Greenwich on February 26, 2025. The missing artifact, created by Dutch cartographer Frederick de Wit in 1684, remains unrecovered despite an extensive police investigation.

The theft caused significant damage to a historically important collection, reducing the atlas’s estimated value from £50,000 to £20,000.

CCTV Captured the Theft

Investigators discovered the theft after museum staff found a small knife beneath a desk in the library’s viewing room. They subsequently examined an atlas West had viewed earlier that day and discovered that one of its 12 maps had been cut out.

CCTV footage showed West using a retractable utility knife to remove the map before concealing it in his clothing.

Police later established that West had visited the library several times before the theft, including visits in December 2024 and the day before the incident. Investigators said he had carried out reconnaissance before taking the historical item.

West was arrested at his home in Chingford, east London, on March 4, 2025. The missing map was not found during the investigation.

Rare Map Worth Thousands Remains Missing

The stolen map is known as Nova Orbis Tabula, a celebrated double-hemisphere world map produced by Frederick de Wit in the 17th century. Only three copies of the map are reportedly known to exist worldwide.

Prosecutors estimated that the missing page could be worth approximately £6,000 on the black market. However, officials emphasized that the cultural and historical damage caused by the theft far outweighed its monetary value.

The removal of the map permanently damaged the integrity of the atlas, which scholars and researchers travel from around the world to study.

The museum also reported spending thousands of pounds reviewing its security arrangements following the incident. Officials expressed concern that the theft could encourage similar crimes targeting other rare books and historical artifacts.

Defendant Claimed the Map Was With a Restorer

During court proceedings, West reportedly claimed that the missing map had been given to a restorer who would not return it until outstanding restoration fees were paid.

His defense lawyer asked the court to delay sentencing so arrangements could be made to recover the map and hand it over to police.

Judge Charlotte Welsh rejected the request, expressing disbelief over West’s explanations about the item’s whereabouts. The judge noted that he had previously indicated he could return the map but had failed to do so.

Prosecutors argued that the theft appeared to have been planned for financial gain, with the judge concluding that West had caused lasting damage to an internationally significant historical object.

Three-Year Prison Sentence

West pleaded guilty to theft, criminal damage and possession of a bladed article. At Woolwich Crown Court on October 22, 2026, he was sentenced to three years in prison.

He also received a 10-year Criminal Behaviour Order prohibiting him from being alone in a museum or library reading room anywhere in England and Wales.

The Metropolitan Police’s Art and Antiques Unit continues to appeal for information about the missing map. Investigators hope that anyone who knows its whereabouts will come forward so the artifact can be returned to the museum.

Authorities have stressed that recovering the map remains an important priority, even though the criminal proceedings have concluded.

Sources: The Sun