Hidden for almost a century, a collection of royal burial treasures linked to the rulers of Lithuania and Poland has gone on public display in Vilnius after an unexpected rediscovery in late 2024.

Lost for almost a century, rare royal crowns and treasures of Lithuania and Poland return to public viewBurial Insignia. Credit: Aiste Karpyte, Vilnius Archdiocese

The exhibition, titled “Hidden Within,” is now open at the Vilnius Church Heritage Museum. Visitors see burial regalia placed with King Alexander Jagiellon, Queen Elizabeth of Austria, and Queen Barbara Radziwill during the 16th century. The collection includes three funeral crowns, a scepter, an orb, jewelry, and personal items once buried with the rulers. Many experts believed these objects had disappeared forever.

The story began in 1931, when spring floods exposed royal crypts beneath Vilnius Cathedral. Archaeologists uncovered the remains of the three rulers along with their burial insignia. As World War II approached, church officials hid the collection to protect it from looting and damage. Part of the cathedral treasury returned to light in 1985, though the royal burial objects stayed missing for decades.

Lost for almost a century, rare royal crowns and treasures of Lithuania and Poland return to public viewVilnius Cathedral Crypts. Credit: Gediminas Treciokas

Their return surprised historians across Europe. Finds of original royal insignia from the early modern period are rare. Professor Andrzej Betlej, director of Wawel Royal Castle in Kraków, said the news drew strong interest in Poland because many people believed the objects had been lost forever. He described the find as an important part of the shared history of Poland and Lithuania.

Lost for almost a century, rare royal crowns and treasures of Lithuania and Poland return to public viewFuneral crowns. Credit: E. Levin

The collection reached conservators in poor condition after decades in a damp hiding place. Experts spent months cleaning and restoring each object before placing them on display.

One item stands out from the rest. Queen Elizabeth of Austria’s medallion was made from a rare 10 ducat gold coin struck in 1533. The coin shows portraits of King Sigismund I the Old and his son, Sigismund II Augustus. Researchers say no other example like this is known.

Lost for almost a century, rare royal crowns and treasures of Lithuania and Poland return to public viewReliquary (with an Agnus Dei medallion) with a fragment of a decayed box. Credit: E. Levin

The exhibition also reveals the skill of Renaissance goldsmiths. Some jewels used clever methods to imitate more costly gems. Craftsmen hollowed garnets to make them look like rubies. Others joined clear crystal with a red backing to create the look of deep red gemstones.

Visitors also see personal jewelry recovered from the royal burials. Barbara Radziwill’s gold chain survived along with four gold rings worn by the queens. The rings contain diamonds, rubies, emeralds, and other precious stones.

Lost for almost a century, rare royal crowns and treasures of Lithuania and Poland return to public viewRing of Barbara Radziwiłł (1522-1551), Queen of Poland and Grand Duchess of Lithuania. Credit: G. Chiuzelis

According to exhibition curator Dr. Giedrė Mickūnaitė, personal royal regalia made for one ruler rarely survive because only a small number were ever produced. Many later disappeared after being melted down or remade for new owners.

Lost for almost a century, rare royal crowns and treasures of Lithuania and Poland return to public viewVotive gifts donated to Vilnius Cathedral. Credit: G. Čiuželis

The exhibition offers a rare chance to view original burial regalia from the Lithuanian and Polish royal court. The objects also reflect the close ties between the two kingdoms during the Jagiellonian dynasty, a period that shaped much of Central and Eastern Europe’s history.

More information: Go Vilnius