12 August 2025 The Future is the Product of the Past

Vase for holy oil used by ‘hidden Christians’ in Japan

After the family that had passed it down through the generations permitted the artifact to be examined, a relic from the era of the “hidden Christians” in Japan centuries ago is creating a stir here.

Although the item may seem like a simple vase, it’s a word painted on the bottom that makes it important. The word suggests the vase held fragrant oil used during Catholic Mass, and likely for a very important person.

The artifact is 25 centimeters tall and painted in three colors. It was made in China around 1600. The item is owned by a family who lives in the Sotome district, where Japanese Catholics were driven underground during the Edo Period (1603-1867) to avoid persecution.

During the Tokugawa shogunate or Edo period, Japan was effectively isolated in a rigid isolationist autarchy for 265 years. Tokugawa Ieyasu (1543-1616) supported Christianity at first but later persecuted it.

On March 24, 1603, he officially established the shogunate that bears his name (to be continued by his dynasty) in Edo (giving the name to the homonymous period in Japanese history), which is now Tokyo, Japan’s capital.

After the revolt of Shimabara in 1637, the Tokugawa shogunate and dynasty’s policy of strict isolationism became even more difficult when shogun Tokugawa Iemitsu(1604-1651) declared Japan to be “Sakoku” (“chained country”).

A Dehua porcelain "Guanyin bringing child" statue, interpreted to be "Maria Kannon" in connection with Christian worship. Nantoyōsō Collection, Japan.
A Dehua porcelain “Guanyin bringing child” statue, interpreted to be “Maria Kannon” in connection with Christian worship. Nantoyōsō Collection, Japan.

Christian converts, both peasants and swordsmen, took up arms in response to the persecution. Those who survived the carnage and others who escaped death became known as “Kakure Kirishitan,” or “hidden Christians” in the new Japanese “catacombs.”

The vase may have been used in a ceremony for Konishi Yukinaga, a Christian feudal lord in the 16th century, according to a May 16 theory by the Nagasaki prefectural government. Due to the scarcity of records from that time period, the prefectural government designated the vase as an important item, saying it provided insight into how Christian churches were run in Japan.

As a “treasured item,” only the head of the household historically was allowed to view the vase, the owner said. The vase was dubbed “Yokahito-sama” and used as an object to venerate when saying prayers.

Until now, it had not been known what the vase was for, the owner said.

While studying the vase, the prefectural government last year noticed that a foreign word, “Escencia,” is written in ink on the base. The term literally means “fragrant oil.” The prefectural government concluded the artifact was used for holy oil.

This suggests the vase featured in ceremonies such as consecration or celebration at Mass that only bishops are allowed to perform, prefectural government experts said.

Luis de Cerqueira was the bishop of Japan back then. He is said to have conducted a “confirmation” ceremony in the Amakusa Islands in 1599 to affirm Yukinaga’s religious faith.

According to Yohei Kawaguchi, an archeologist and official with the prefectural government’s arts and culture division, the vase was likely secretly moved somewhere after the Edo Shogunate banned Christianity in 1614, resulting in the expulsion of missionaries from Japan and the destruction of churches.

He believes that Christians at the time may have called the vase “Yokahito,” which means “good person,” to refer to the bishop, who was most likely the vase’s original owner.

Cover Photo: The word “Escencia” is written on the base of the vase. It means “fragrant oil.” Photo: Nagasaki prefectural government

Related Articles

Polish researchers reveal what ancient Egyptian faience has to do with gold

31 December 2022

31 December 2022

Powdered quartz used to make faience vessels discovered by Polish archaeologists during excavations in the ancient city of Athribis in...

Google Earth Helped Archaeologists Make İmportant Discoveries in Leicestershire

26 April 2021

26 April 2021

After Google Earth revealed traces of underground structures, archaeologists digging at a Roman settlement in Leicestershire say they have made...

Archaeologists Discovered the Largest Inscription Ever Found in Sri Lanka

10 February 2024

10 February 2024

Archaeologists discovered the largest inscription ever found in Sri Lanka. The largest inscription ever discovered in Sri Lanka was found...

In Turkey’s Zerzevan Castle, a badge bearing the US national symbol was discovered

4 October 2021

4 October 2021

Recent investigations have led to the discovery of a badge bearing the pattern of the Great Seal of the United...

Rare 832 copper coins from the Portuguese era unearthed in Goa, India

11 November 2023

11 November 2023

In Sattari, Nanoda, in the state of Goa on the west coast of India, 832 copper coins that are believed...

Research Helps İlluminate the History of the Scythians with 111 Ancient Genomes

27 March 2021

27 March 2021

Due to their interactions and conflicts with the major contemporaries of Eurasia, the Scythians enjoyed legendary status in history and...

Unearthing the Epic: New Finds Bolster Links to Legendary Trojan War

8 July 2025

8 July 2025

The legendary Trojan War, long enshrined in myth and Homeric epic, may be moving closer to historical validation as archaeologists...

Japan-Persia Ancient Ties

20 June 2021

20 June 2021

Japanese and Persian ancient ties go back to the 7th century. Silk Road connected Japan with countries and regions far...

Centuries-old burials discovered near Antandros Ancient City in Turkey

10 January 2022

10 January 2022

Ancient tombs were discovered during a foundation excavation at a building site near the ancient city of Antandros, which is...

Remains of the summer palace of Genghis Khan’s grandson, Hulagu Khan, found in eastern Turkey

7 July 2022

7 July 2022

The archeology study team, consisting of Turkish and Mongolian scientists, found important findings in the study carried out to find...

Columns in Lagina Hecate Sanctuary Rise Again

19 February 2021

19 February 2021

Lagina Hecate Sanctuary is located in Yatağan district of Muğla. It is an important sacred area belonging to the Carians...

Ancient gypsum furniture was discovered in a fire temple in the ancient region of Vigol in Iran

1 June 2021

1 June 2021

Sets of gypsum furniture, including a carved table and chairs, were discovered during an archaeological dig in central Iran. According...

Ancient Latin texts written on papyrus reveal new information about the Roman world

11 January 2023

11 January 2023

Researchers funded by the European Union have deciphered ancient Latin texts written on papyrus. This work could reveal a lot...

Cosmic cataclysm 1,500 years ago may have caused downfall of the Hopewell Culture

3 February 2022

3 February 2022

Researchers at the University of Cincinnati find evidence of cosmic cataclysm 1,500 years ago at 11 ancient sites in three...

3,000-year-old ‘charioteer belt’ discovered in Siberia

21 July 2023

21 July 2023

Russian archaeologists uncovered the grave of a Late Bronze Age man buried wearing a “charioteer’s belt”, a flat bronze plate...