十Christian Japan
Object

The Bell of Urakami

The great bell of Urakami Cathedral survived the atomic bomb almost unharmed, rang again over the ruins on Christmas Eve 1945, and still calls the parish to prayer; since 2025 it has a partner again.

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  1. StoryWhen the brick cathedral of Urakami was finally finished in 1925, thirty years after building began, its two front towers were fitted with French-made Angelus bells.

Story

When the brick cathedral of was finally finished in 1925, thirty years after building began, its two front towers were fitted with French-made Angelus bells.

On August 9, 1945, the bomb exploded about 500 meters from the cathedral.The north tower collapsed and its smaller bell was shattered. The great bell of the south tower was found in the rubble almost undamaged.

On the afternoon of December 24, 1945, with the parish priest's consent and with Servant of God praying the rosary nearby, young men of the parish dug the bell free, hung it from three logs, and at about the hour of the Angelus rang it over the ruins.Nagai's book The Bells of (1949) made the sound famous across Japan.

The bell was hung in the cathedral rebuilt in 1959, and it is rung for prayer three times a day.For many survivors it was a support through the years of recovery.The broken small bell was kept as it was found.

In 2023 James Nolan Jr of Williams College, talking with Urakami parishioner Moriuchi Kōjirō about the bell, offered to have a matching one made. American Catholics paid for it. Archbishop Peter Nakamura Michiaki blessed it on July 17, 2025, and it was installed that afternoon in the north tower. It is named the "St Kateri of Hope" bell.At 11:02 on August 9, 2025, the moment of the explosion eighty years before, the new bell began to ring and the old one joined it: the first time in eighty years that both towers had sounded together.

On the mapWhere this happened
Every place in the atlas below that has coordinates. Gold pins are approximate or town level. Full atlas and pin sources

What is uncertain

Where the sources disagree
  • Disputed: where the shattered small bell is shown: the city guide says the Pieta liturgy centre in the grounds; the Archdiocese says the parish's atomic-bomb relics room.
Timeline

The dated story

Every dated row in this story, with its source.

  1. 1925Towers completed; French bells installed
  2. August 9, 1945Bomb; small bell shattered, great bell survives
  3. December 24, 1945Great bell rung over the ruins
  4. 1959Rebuilt cathedral; great bell in the south tower
  5. July 17, 2025"St Kateri of Hope" bell blessed and installed
  6. August 9, 2025Both bells ring at 11:02
Atlas

Every place in this story

Every place in this story. Each pin is marked as an exact site, town level or approximate. Places without coordinates are listed without a pin.

Exact siteApproximate or town level
PlaceWhy it matters hereCoordinatesCoordinate source
Urakami Cathedralurakami (32.77616, 129.86839, exact site. Reused; no new row.32.77616, 129.86839Exact site OpenStreetMap way/280652259 (浦上天主堂)
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Full record

Key facts

FactValueStatusSource
Bells installed1925, French-made, in the twin towersSolid
Bomb damageNorth (small) bell shattered; south (great) bell almost undamagedSolid
First ringing after the bombDecember 24, 1945Solid
New bell blessedJuly 17, 2025, Archbishop Nakamura; installed in the north towerSolid
Both bells ringAugust 9, 2025, 11:02Solid
Sources

Footnotes

  1. 1 City of Nagasaki, "ナガジン: 浦上天主堂." source link (checked October 20, 2026)
  2. 2 Archdiocese of Nagasaki, "7月17日 浦上教会に寄贈された鐘の祝福式," July 18, 2025. source link (checked October 20, 2026)
  3. 3 Yomiuri Shimbun, "長崎原爆80年、浦上天主堂「双塔の鐘」復活の響き," August 10, 2025. source link (checked October 20, 2026)
  4. 4 Urakami Cathedral parish history, "平和の建設 / 仮聖堂の建立(原爆後)." source link
  5. 5 Urakami Cathedral parish history, "永井隆博士の愛の活動と死" (section "荒野に響いたアンゼラスの鐘"). source link
  6. 6 Takashi Nagai, The Bells of Nagasaki, trans. William Johnston (Kodansha International, 1984), Cornell University Library record. source link
  7. 7 Amici di Takashi e Midori Nagai (committee recognized by the Archdiocese of Nagasaki as a canonical actor in the cause), "Servi di Dio Takashi e Midori Nagai". source link (checked October 21, 2026)
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