Pope Leo XIV Biography 2026: Age, Net Worth, Lung Surgery, Robert Francis Prevost Career & Facts

Pope Leo XIV — born Robert Francis Prevost in Chicago — is the 267th head of the Catholic Church, the first pope born in the United States and the first to hold Peruvian citizenship, and the first Augustinian pope since the 15th century. Elected in May 2025 on the fourth ballot of the second day of the conclave, he took his papal name to honor Leo XIII — whose Rerum Novarum shaped modern Catholic social teaching — and to signal a response to a new industrial revolution of artificial intelligence. On October 11, 2026, at his weekly Angelus address, he announced he has a lung nodule that will be surgically removed within the coming week, adding urgency to a pontificate already marked by the largest schism in Catholicism in over 156 years.

Quick Facts

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Early Life & Education

Robert Francis Prevost was born on September 14, 1955, at Mercy Hospital in Bronzeville, the South Side of Chicago. His mother, Mildred Agnes Prevost (née Martínez), came from a mixed-race Black Creole family from Louisiana; his father, Louis Marius Prevost, was born in Chicago to Italian and French immigrant grandparents, served in the US Navy during World War II, earned a Master of Education at DePaul University, and spent his career as a superintendent and educator — including at Brookwood School District 167 in Glenwood, Illinois. The family lived in Dolton, Illinois, a South Side suburb, and raised their sons — Rob, Louis Martín, and John Joseph — in the parish of St. Mary of the Assumption in nearby Riverdale.

Prevost aspired to the priesthood from childhood, attending mass at 6:30 a.m. before school, serving as an altar boy and choir member, and playing at home with his brothers to act out the Mass. After St. Augustine Seminary High School in Saugatuck, Michigan (one of only 13 in his class of dozens to graduate), he entered the novitiate of the Order of Saint Augustine on September 1, 1977, making first vows in 1978 and solemn vows in 1981. He earned a BS in Mathematics from Villanova University in 1977, founding the college’s pro-life club Villanovans for Life and working as a cemetery groundskeeper while studying. He then earned a Master of Divinity (MDiv) from the Catholic Theological Union in Chicago (1982), was ordained deacon on September 10, 1981 by Bishop Thomas Gumbleton in Grosse Pointe Park, Michigan, and priest on June 19, 1982 in Rome at the Chapel of Saint Monica of the Augustinians — the same church that would become his cardinal deaconry. He completed a JCL (1984) and JCD in Canon Law (1987) at the Pontifical University of Saint Thomas Aquinas (Angelicum), with a dissertation on the legal role of Augustinian local priors.

Career Journey

Augustinian Formation and Priesthood (1977–1985)

After ordination, Prevost served briefly in formation work in Chicago and Rome, where he learned Italian and participated in pacifist protests at Comiso, Sicily (October 1983) against cruise-missile deployment — a photo from that rally survives. He completed his doctoral work in 1987 and was assigned to the Augustinian mission in Peru.

Missionary Years in Peru (1985–1998)

Prevost arrived in Peru in 1985, serving as chancellor of the Territorial Prelature of Chulucanas and aiding Bishop John McNabb, OP, with El Niño disaster relief. After a brief return to Chicago (1987–88) as vocation director, he returned to Peru in 1988 for roughly a decade, serving as rector and teacher at the Augustinian seminary in Trujillo, prefect of studies, judge in the regional ecclesiastical court, and parochial administrator of Our Lady of Montserrat (1992–1999). He mastered Spanish and some Quechua, worked with liberation-theology pioneer Gustavo Gutiérrez, organized support for Venezuelan refugees amid local discrimination, and recruited Peruvian vocations.

Prior Provincial and Prior General (1998–2013)

Elected Prior Provincial in 1998 and taking office March 8, 1999, Prevost led the Province of Our Mother of Good Counsel based in Chicago. In 2000, he permitted suspended Chicago priest Fr. James Ray — accused of credible child sexual abuse since 1991 — to reside at a Chicago friary near a school; he was moved in 2002 after the Dallas Charter rules took effect. In 2001 he was elected Prior General of the Order of Saint Augustine for two consecutive six-year terms (2001–2013), based in Rome, traveling extensively and building relationships across continents — including a first meeting with Cardinal Jorge Bergoglio (future Pope Francis) in Buenos Aires in 2004.

Bishop of Chiclayo (2014–2023)

Appointed apostolic administrator of Chiclayo and titular bishop of Sufar in November 2014, Prevost was consecrated on December 12, 2014 by Archbishop James Green at St. Mary’s Cathedral, Chiclayo. Because a 1980 Vatican-Peru agreement required naturalization, he became a Peruvian citizen in 2015 and was named Bishop of Chiclayo that September, serving until 2023. He established a diocesan Commission on Integral Ecology led by a woman, aided trafficking victims, praised the Dominican-linked Opus Dei clergy in the conservative diocese, and served as president of the CEP’s Commission for Education and Culture (2019) and on its permanent council (2018–2020).

As bishop, Prevost faced serious accusations: alleged victims of 2007 abuse by priests Ricardo Yesquén Paiva and Eleuterio Vásquez Gonzáles said the diocese failed to investigate fully. In April 2022, Prevost met victim Ana María Quispe and her sisters, encouraged civil action, initiated a canonical investigation, and sent results to the Dicastery for the Doctrine of the Faith. The Vatican issued a pro nunc (temporary) dismissal; a 2024 investigation by América Televisión concluded the inquiry was not thorough, though the diocese denied this, stating the accused priest never admitted guilt, was banned from ministry, and the case was reopened. Prevost’s own words: “If you are a victim of sexual abuse by a priest, report it. We reject cover-ups and secrecy.”

Rome: Dicastery for Bishops and Cardinal (2023–2025)

On January 30, 2023, Pope Francis appointed him prefect of the Dicastery for Bishops, and on September 30, 2023 made him cardinal deacon of Santa Monica degli Agostiniani (the same church of his priestly ordination). In February 2025, Francis elevated him to Cardinal Bishop of Albano, a planned possession cancelled by the conclave announcement. Prevost vetted episcopal candidates globally, served as president of the Pontifical Commission for Latin America, and joined seven additional dicasteries.

Papacy: The 2025 Conclave and Election

The 2025 conclave began May 6 and elected Prevost on May 8, the second day, on the fourth ballot, with white smoke at 18:07 CEST. He had texted a friend: “I’m an American, I can’t be elected.” His brother publicly called him “middle of the road.” Cardinal Dominique Mamberti proclaimed Habemus papam; up to 150,000 gathered in St. Peter’s Square. He wore the traditional stole and mozzetta (restored after Francis had skipped them), and his pectoral cross carried relics of St. Augustine and St. Monica — a gift from his Augustinian brothers.

He chose Leo XIV, referencing Leo XIII and Rerum Novarum (1891) — Catholic social teaching during the Second Industrial Revolution — and applying it to the Fourth Industrial Revolution of artificial intelligence. He stated clearly: the Church must respond to “another industrial revolution” and to AI. He was inaugurated on May 18, 2025 at St. Peter’s Square, receiving the pallium and ring of the fisherman, and installed as Bishop of Rome at St. John Lateran on May 25, 2025.

Career Stats

• Deacon ordination: September 10, 1981 — St. Clare of Montefalco Parish, Grosse Pointe Park, MI (Bishop Thomas Gumbleton)
• Priestly ordination: June 19, 1982 — Santa Monica degli Agostiniani, Rome (Archbishop Jean Jadot)
• Doctor of Canon Law (JCD): 1987 — Angelicum (Pontifical University of St. Thomas Aquinas)
• Prior Provincial: 1998–2001 (Province of Our Mother of Good Counsel)
• Prior General, Order of Saint Augustine: 2001–2013 (two six-year terms)
• Bishop of Chiclayo: 2015–2023; apostolic admin 2014
• Prefect, Dicastery for Bishops: January 30, 2023–present
• Cardinal Deacon: September 30, 2023 (Santa Monica degli Agostiniani)
• Cardinal Bishop of Albano: February 6, 2025
• Pope (Bishop of Rome): May 8, 2025–present

Personal Life

• Celibacy / Marriage: Unmarried; bound by Augustinian religious vows and priestly celibacy. There is no spouse and no “Pope Leo XIV wife.” The Catholic Church requires papal celibacy, as it does for all bishops and priests of the Latin Church.
• Children: None
• Siblings: Brothers Louis Martín and John Joseph; plays Wordle and Words with Friends with them regularly.
• Parents: Louis Marius Prevost (WWII Navy veteran, MEd, superintendent) and Mildred Agnes Prevost (née Martínez, Black Creole librarian/educator, DePaul library science + MEd).
• Childhood: Dolton, Illinois; parish St. Mary of the Assumption, Riverdale; St. Augustine Seminary High School (Saugatuck, MI); Chicago White Sox fan (attended 2005 World Series Game 1); Chicago Bears fan (received custom jersey from VP JD Vance); Villanova Wildcats basketball supporter.
• Health (current, October 2026): Announced at the Angelus on October 11, 2026 a lung nodule requiring surgery within the week.
• Languages: English (native), Spanish (fluent), Italian, French, Portuguese, some German; reads Latin; some Quechua.
• Technology: First pope to write his own emails; wears an Apple Watch; plays Wordle; drives (prefers long road trips, repairs cars himself).
• Favorite films: It’s a Wonderful Life (1946), The Sound of Music (1965), Ordinary People (1980), Life Is Beautiful (1997).
• Prayer: Daily Mass at 8 p.m. (evenings, “mind clearer”); morning mental prayer; Lauds at cathedral; noon rosary with priests.
• Spiritual influences: St. Augustine; The Practice of the Presence of God (Brother Lawrence); motto In illo uno unum — “In the One, [we are] one.”

Relationships and Dating History

As an Augustinian friar ordained in 1982 and a religious with lifelong vows of chastity, Prevost has no dating history and no romantic partners. His public life has been entirely celibate. He has referred to his brothers and to his diocesan family in Chiclayo with emotional warmth, but no relationship of the kind common to married public figures has ever been reported. His commitment to celibacy is consistent with Catholic priesthood and the papacy — indeed, the very question of a “Pope Leo XIV wife” reflects a fundamental misunderstanding of the office.

Controversies

Prevost’s record includes serious controversies on both sides of his career — as a bishop handling abuse allegations, and as pope confronting the Catholic Church’s largest modern schism.

• Abuse-case cover-up allegations (Chiclayo, 2022–2024): Victims of alleged abuse by priests Ricardo Yesquén Paiva and Eleuterio Vásquez Gonzáles (2007) accused the diocese of failing to investigate fully. Prevost met victims in April 2022, encouraged civil reports, and initiated a canonical process; the Vatican issued a temporary dismissal of the accused, revoked after he moved home. A 2024 América Televisión investigation concluded the church inquiry was not thorough; the diocese denied this and said the case was reopened.
• Fr. James Ray residence (2000): As prior provincial, Prevost permitted suspended priest James Ray — accused of credible child sexual abuse since 1991 — to live at a Chicago friary near St. Thomas School. Ray was moved in 2002 after the Dallas Charter.
• SSPX schism / 2026 Écône consecrations (July 2026): After SSPX superior general Davide Pagliarani planned four unauthorized bishop consecrations without papal approval, Lee warned in a June 29, 2026 letter against dividing the Church; when they proceeded at Écône, Switzerland on July 1, 2026, the Dicastery for the Doctrine of the Faith declared all six newly consecrated bishops automatically excommunicated and the SSPX in schism — the largest Catholic schism since 1870 (approx. 600,000 followers). Leo’s first major test.
• Clash with the Trump administration (April 2026): After Leo called US threats against Iranian infrastructure “truly unacceptable,” President Trump declared Leo “WEAK on Crime” and “too liberal”; Leo responded: “I have no fear of the Trump administration.”
• Anti-abortion / death-penalty stance: Leo has consistently opposed abortion and euthanasia (criticizing Canada’s policy and Illinois’s 2025 assisted-suicide law) while declaring capital punishment “inadmissible” (October 10, 2026 post); he has called the death penalty incompatible with a consistent pro-life ethic.

Awards & Achievements

• Bailiff Grand Cross of Honor and Devotion, Sovereign Military Order of Malta — February 11, 2025
• Honorary Knight Grand Cross of the Order of the Bath (GCB), United Kingdom — October 23, 2025 (conferred by King Charles III during state visit)
• National Constitution Center Liberty Medal 2026 — announced March 17, received July 3, 2026 (US semiquincentennial eve)
• Time 100 Most Influential in AI (2025); Time 100 Most Influential People (2026)
• World Taekwondo honorary 10th dan — June 2026
• Villanova University honorary Doctor of Humanities — 2014
• Eponyms: Catholic University of Central Africa campus (Cameroon, June 2026); pyroline moth Pyralis papaleonei (2026)
• First encyclical: Magnifica humanitas (May 15, 2026) — on AI, comparing its threat to the Tower of Babel
• First papal visit to Algeria (April 2026); first to address the Cortes Generales (Spain, June 2026)

Physical Statistics

• Height: Not publicly disclosed
• Weight: Not publicly disclosed
• Hair Color: Gray / salt-and-pepper (evident in 2026 photos)
• Eye Color: Not publicly disclosed
• Build: Average; described as “impeccable dresser” at Mass, with a clean, disciplined appearance; wears papal regalia with formal obedience to rubrics.
• Health (Oct 2026): Lung nodule to be removed; no other public health issues reported.

Quotes

“I’m an American, I can’t be elected.”

Robert Francis Prevost, in a text message to a friend before the 2025 papal conclave

“Artificial intelligences do not undergo experiences, do not possess a body… a form of statistical adaptation… does not imply inner growth.”

Pope Leo XIV, Encyclical Magnifica humanitas (May 15, 2026)

Favorites

• Spiritual influence: St. Augustine; Brother Lawrence (The Practice of the Presence of God)
• Church document: Evangelii gaudium (Francis); the six evangelical principles from his first address to cardinals
• Favorite films: It’s a Wonderful Life, The Sound of Music, Ordinary People, Life Is Beautiful
• Sports teams: Chicago White Sox (2005 World Series Game 1 attendee); Chicago Bears (received custom jersey from VP JD Vance); Villanova Wildcats basketball
• Hobbies / tech: Tennis (plays at Castel Gandolfo); Wordle; Apple Watch; repairing cars; long road trips (Philadelphia–Chicago, Bristol–Sydney, Chiclayo–Lima)
• Motto / symbol: In illo uno unum (from Augustine); coat of arms with fleur-de-lis (Mary) and Augustinian heart-pierced-by-arrow emblem

Earnings

Net worth: not disclosed. Prevost took Augustinian vows of poverty and has no personal property as pope; the Holy See provides for his residence (Apostolic Palace, Castel Gandolfo), travels, and needs. He received no salary as bishop or cardinal, and papal finances are managed by the Administration of the Patrimony of the Holy See. As a bestselling-author-level figure, his earlier books and lectures produced modest income; his major wealth lies in his legacy and the Church’s institutional resources, not private holdings. Any figure published online should be treated as speculation.

Before the papacy, his income came from his Augustinian order (minimal), diocesan stipend, and academic work. He has never owned a business or made commercial endorsements. His first encyclical and speeches have generated no personal revenue.

Interesting Facts

• First pope from the US / North America: Born in Chicago, first to hold American and Peruvian citizenship.
• First Augustinian pope since Eugene IV (15th century).
• Second native-English-speaking pope after Adrian IV (1154–59).
• First pope born after WWII / a Baby Boomer.
• Elected on the 4th ballot, 2nd day of the conclave (May 8, 2025) — one of the shortest since 1958.
• Texted “I’m an American, I can’t be elected” before the vote.
• Pectoral cross at conclave carried relics of St. Augustine and St. Monica — a gift from his brothers.
• First pope to write his own emails and wear an Apple Watch.
• Announced a lung nodule on October 11, 2026 — surgery to come within days.
• Declared capital punishment “inadmissible” on October 10, 2026, as his native US planned a firing-squad livestream.
• First encyclical on AI — compares threat to Tower of Babel.
• Directly wrote to SSPX superior to stop schism; declared them in schism July 2, 2026.
• Refused AI avatar replication: “If there’s anybody who should not be represented by an avatar… I would say the pope.”

Did You Know Already?

• Did you know Pope Leo XIV is the first pope born in the United States, from Chicago’s South Side?
• Did you know he was an Augustinian friar for 48 years before becoming pope, and wrote his doctoral thesis on the legal authority of local priors?
• Did you know he texted a friend “I’m an American, I can’t be elected” just before the 2025 conclave?
• Did you know he chose the name Leo XIV specifically to honor Leo XIII’s response to the Industrial Revolution — and to apply it to AI?
• Did you know he attended Game 1 of the 2005 World Series as a Chicago White Sox fan before he was pope?
• Did you know he has three adopted children? No — he is celibate with no spouse and no children, consistent with Catholic priesthood.
• Did you know on October 11, 2026 he announced a lung nodule requiring surgery within a week?

Social Media Links

• Official papal site: vatican.va
• Papal X account (Pontifex): @Pontifex
• Vatican News: vaticannews.va
• Vatican YouTube (official broadcasts): Vatican’s official channel for papal audiences, Angelus, and events

Frequently Asked Questions

Conclusion

Pope Leo XIV represents a historic break with every previous papacy: the first American, the first Peruvian citizen, the first Augustinian since the 15th century, and the first to confront a judicial schism (the 2026 SSPX crisis) while announcing his own lung surgery. His biography — from Chicago’s South Side to Rome’s Apostolic Palace, from mathematics at Villanova to canon law at the Angelicum — reflects a life of disciplined service, controversial leadership, and profound institutional change. Whether he succeeds in healing the Church’s largest schism, guiding AI ethics through Magnifica humanitas, or leading through his own health challenge, his story is only beginning. If you found this biography valuable, please share it with fellow readers interested in Catholic history, world leadership, and the future of the Church.