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ONE ANSWER Welcome to the Nagasaki Museum

Let’s open a treasure chest
And depart on a journey
Across the gulf of time

The history of Nagasaki is shaped by layer upon layer of diverse cultures. Although complex and intricate, these layers form an accumulation of treasures ready to pass on to the unseen world of the future. The term ONE ANSWER means “connecting countless treasures to arrive at a single answer.” Visitors are invited to use this as a watchword and enjoy the museums and art galleries of Hirado, Nagasaki, Shimabara Peninsula, Sotome, and the Goto Islands, where they will discover the key themes of “international exchange” and “religious faith” in the treasure chest of Nagasaki history.

※Some of the featured collection items are not on permanent display. Please contact each institution for current exhibition information.

International
exchange

Overseas trade has been conducted via maritime routes since ancient times.
Ports began to open inlets across Japan,
bringing a new vitality to the country.
Even during the period of national isolation (1641-1859),
Nagasaki continued to flourish as an international trading hub.

Traces of
religious faith

Among the items carried from overseas was religion.
Japan’s Christian era began with the missionary work of Francisco Xavier.
The people baptized had no way to know that a wave of religious persecution was yet to come.

ONE
ANSWER

From Hirado, Nagasaki,
and the Shimabara Peninsula
to the open sea
and the Goto Islands,
let us embark on a journey
to unravel the history of international
exchange and religious faith,
connecting countless treasures
and arriving at a single answer.

Welcome to the Museums of Nagasaki

Museum Guide

Hirado & IkitsukiNagasakiShimabaraSotomeGoto Islands

World Cultural Heritage

What are the “Hidden Christian Sites in the Nagasaki Region?”

The 12 component sites span two prefectures, six cities, and two towns, telling the remarkable story of a group of people who secretly passed on their faith under the national ban on Christianity.

Official Website
長崎と天草地方の潜伏キリシタン関連遺産

Major Events in International Exchange and Christian History

1550~1882 Chronology

Historical Key Figures

Chronology

1550
Portuguese ships arrive at Hirado. Francisco Xavier begins missionary work in Hirado.
1563
Omura Sumitada is baptized (Japan's first Christian daimyo).
1566
Christianity arrives in the Goto Islands. The first church is built in Okuura.
1571
Christianity is introduced in the Sotome district.
1579
Jesuit Visitor Alessandro Valignano arrives at Kuchinotsu.
1580
Omura Sumitada transfers jurisdiction of Nagasaki and Mogi to the Jesuits.
Arima Harunobu is baptized. A seminary is built in Arima.
1582
The Tensho Delegation leaves Nagasaki for Europe.
1587
Toyotomi Hideyoshi issues the Missionary Expulsion Edict.
1597
The Twenty-Six Saints of Japan are martyred on Nishizaka Hill.
1599
Christianity is banned in Hirado.
1603
Tokugawa Ieyasu establishes the Edo shogunate.
1609
Dutch East India Company factory (trading post) is established in Hirado.
1614
The Edo shogunate issues a nationwide ban on Christianity.
1639
Shimabara-Amakusa Uprising begins. Amakusa Shiro commands the rebel forces.
1641
The Dutch factory moves from Hirado to Dejima in Nagasaki.
1644
The last remaining European priest in Japan is martyred.
Japanese Christians maintain their faith unassisted.
1796
Omura and Goto domains reach agreement on peasant migration.
1865
Underground Christians reveal their faith to Bernard Petitjean at Oura Cathedral.
1867
Urakami Fourth Wave of Persecution.
1868
Persecutions begin in the Goto Islands with the Former Gorin Church Prison Incident.
Meiji Restoration.
1873
The ban on Christianity is lifted.
1882
Marc-Marie de Rotz builds the Shitsu Catholic Church.

*This timeline lists major events.

ONE ANSWER Guidebook

About ONE ANSWER

Let’s open a treasure chest
And depart on a journey
Across the gulf of time

The history of Nagasaki is shaped by layer upon layer of diverse cultures. Although complex and intricate, these layers form an accumulation of treasures ready to pass on to the unseen world of the future. The term ONE ANSWER means “connecting countless treasures to arrive at a single answer.” Visitors are invited to use this as a watchword and enjoy the museums and art galleries of Hirado, Nagasaki, Shimabara Peninsula, Sotome, and the Goto Islands, where they will discover the key themes of “international exchange” and “religious faith” in the treasure chest of Nagasaki history.

※Some of the featured collection items are not on permanent display. Please contact each institution for current exhibition information.

World Cultural Heritage

What are the “Hidden Christian Sites in the Nagasaki Region?”

The 12 component sites span two prefectures, six cities, and two towns, telling the remarkable story of a group of people who secretly passed on their faith under the national ban on Christianity.

Official Website
Hidden Christian Sites in the Nagasaki Region