Pope Pius VII
head of the Catholic Church, ruler of the Papal States from 1800 to 1823 (1742–1823)
Pope Pius VII (Italian: Pio VII; born Barnaba Niccolò Maria Luigi Chiaramonti; 14 August 1742 – 20 August 1823) was head of the Catholic Church from 14 March 1800 to his death in August 1823. He was the leader of the Papal States from June 1800 to 17 May 1809 and again from 1814 to his death. Chiaramonti was also a monk of the Order of Saint Benedict in addition to being a well-known theologian and bishop.
Chiaramonti was made Bishop of Tivoli in 1782, and resigned that position upon his appointment as Bishop of Imola in 1785. That same year, he was made a cardinal. In 1789, the French Revolution took place, and as a result a series of anti-clerical governments came into power in the country. In 1798, during the French Revolutionary Wars, French troops under Louis-Alexandre Berthier invaded Rome and captured Pope Pius VI, taking him as a prisoner to France, where he died in 1799. The following year, after a sede vacante period lasting approximately six months, Chiaramonti was elected to the papacy, taking the name Pius VII.
Pius at first attempted to take a cautious approach in dealing with Napoleon. With him he signed the Concordat of 1801, through which he succeeded in guaranteeing religious freedom for Catholics living in France, and was present at his coronation as Emperor of the French in 1804. In 1809, however, during the Napoleonic Wars, Napoleon once again invaded the Papal States, resulting in his excommunication through the papal bull Quum memoranda.
This brief starts where responsible research should: with the source description of “Pope Pius VII” as head of the Catholic Church, ruler of the Papal States from 1800 to 1823 (1742–1823). Everything that follows is an evidence route, not borrowed authority.
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The subject matters to the places & architecture register because the source frames it as head of the Catholic Church, ruler of the Papal States from 1800 to 1823 (1742–1823). Its deeper value depends on whether names, dates, institutions and citations support that framing.
Maps, plans, fabric surveys and administrative records can establish how the site’s name, extent and function changed over time. The source revision retrieved here is dated Aug 20, 2026. The linked authority identifier is Q124754. VIAF identifies the subject as 98122431. The Library of Congress control number is n85119541. 3 of 3 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1742, 1823, 1800 and 1809.
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This entry incorporates text from “Pope Pius VII” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.