Pope Leo XIV Apologizes for Vatican's Role in Slavery

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  • May 26, 2026 at 2:19 AM ET
  • Est. Read: 2 Mins
Pope Leo XIV Apologizes for Vatican's Role in SlaveryAI-generated illustration — does not depict real events

Key Takeaways

Pope Leo XIV issued an unprecedented apology for the Catholic Church's role in legitimizing slavery during a historic speech at St. Peter's Basilica on Monday. This marks the first time a pope has acknowledged and apologized for past popes' authorization of European sovereigns to enslave non-Christians, calling it a 'wound in Christian memory.' The apology was part of his inaugural encyclical, which also addressed modern forms of exploitation driven by artificial intelligence.

Pope Leo XIV issued an unprecedented apology on Monday for the Catholic Church's role in legitimizing slavery and its failure to condemn it for centuries. In his first papal encyclical titled 'Magnifica Humanitas', Pope Leo acknowledged that past popes had authorized European sovereigns to subjugate and enslave non-Christians, calling this legacy a 'wound in Christian memory.' This marks the first time a pope has publicly apologized for such actions.

The encyclical addresses safeguarding humanity amid increasing reliance on artificial intelligence. Pope Leo raised concerns about new forms of slavery and colonialism fueled by digital technology. He emphasized that the Church must firmly condemn all forms of trafficking related to technological advancements, stating, 'For this, in the name of the church, I sincerely ask for pardon.'

The Vatican has historically upheld the dignity of all human beings as children of God but authorized Portuguese sovereigns to conquer Africa and the Americas through a series of directives. Notably, Pope Nicholas V issued the papal bull 'Dum Diversas' in 1452, granting the Portuguese king permission to subjugate non-Christians and enslave them. This directive was renewed by subsequent popes such as Callixtus III, Sixtus IV, and Leo X.

The encyclical also acknowledged that Pope Leo XIII was the first pope to explicitly condemn slavery in 1888, long after many countries had abolished it. The current Pope Leo XIV noted that the Church took eighteen centuries to fully recognize its incompatibility with human dignity. He further emphasized the need for the Church to address modern forms of exploitation and trafficking related to digital technology.

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