Alphonse de Gisors
Illustration — Alphonse de Gisors Alphonse-Henri Guy de Gisors (3 September 1796 – 18 August 1866) was a 19th-century French architect, a member of the Gisors family of architects and prominent government administrators responsible for the construction and preservation of many public buildings in Paris.
Also recorded as Alphonse-Henri Guy de Gisors · Henry Alphonse de Gisors · Alphonse-Henry de Gisors
Alphonse de Gisors

Achille Devéria · Hustin, Arthur (1904). Le Palais du Luxembourg. Paris: P. Mouillot. Page 37 at Google Books. · Public domain
- Born
- Alphonse de Gisors was born on 3 September 1796. · Paris.
- Died
- Alphonse de Gisors died on 18 August 1866. · Paris.
- Nationality
- France
- Occupation
- architect
- Education
- Beaux-Arts de Paris
- Teachers
- Charles Percier Bassant
- Honours
- Prix de Rome
- Languages
- French
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Documentary summary
Illustration — Alphonse de Gisors Alphonse-Henri Guy de Gisors (3 September 1796 – 18 August 1866) was a 19th-century French architect, a member of the Gisors family of architects and prominent government administrators responsible for the construction and preservation of many public buildings in Paris.
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Note VALÉORINE
Alphonse de Gisors (1796–1866) was an architect, of French nationality. The architect was born and died in Paris.
Alphonse de Gisors was educated at Beaux-Arts de Paris. The architect was a member of Académie des beaux-arts.
Languages used include French. Works are held at Archives nationales. Honours include Prix de Rome.
Composed from admitted, traceable facts · 01 October 2026
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wikidata · Q2840019 · wikipedia · Alphonse de Gisors
In this article
Early training and career
Early training and career
Alphonse de Gisors studied at Beaux-Arts de Paris. Training under Charles Percier Bassant is recorded. The recorded working language is French. Work by Alphonse de Gisors is recorded in the collections of Archives nationales. Distinctions recorded are Prix de Rome.
He was born in Paris, where he studied at the Ecole des Beaux-Arts with Charles Percier and his uncle Guy de Gisors, who helped him obtain a position with the Bâtiments Civils in 1822. He won second place in the Prix de Rome in 1823 and was promoted to Architecte in 1824. Early in his career he used the classical style of Percier, designing fire stations, theatres, town halls, and other public buildings in Paris and the provinces. Around 1828 he designed the Hôtel de la Préfecture and the Hôtel de Ville in Ajaccio, Corsica.
Later career
Later career
• Illustration — Ecole Normale Supérieure His major work was an extension of Salomon de Brosse's Palais du Luxembourg between 1836 and 1841, when he added a garden-side wing parallel to the original corps de logis and a wood-panelled Chamber of Sessions on the first floor in an area that otherwise would have been part of a large interior courtyard. The new wing included a library (bibliothèque) with a cycle of paintings (1845–1847) by Eugène Delacroix. The garden facade of his addition is so similar to the original that at first glance it is difficult to distinguish the new from the old. Southwest of the Petit Luxembourg, in the Luxembourg Garden, he constructed an orangery, which was later remodeled and enlarged to become in 1886 the new home of the Musée du Luxembourg, previously in the east wing of the Luxembourg Palace. In 1840 he rebuilt the street facade of the chapel of the former Convent of the Daughters of Calvary (founded in 1622 by Marie de Médicis), one of the remnants incorporated into the west wing of the Petit Luxembourg. • Illustration — Salle des Conférences From 1841 to 1847 he worked on the Ecole Normale Supérieure. In the 1850s he joined a first-floor suite of rooms in the Luxembourg Palace on the courtyard side of the original corps de logis, creating the highly ornate Salle des Conférences. Inspired by the Galerie d'Apollon of the Louvre, it influenced the nature of subsequent official interiors of the Second Empire, including those of the Palais Garnier. In 1861 he shifted the Medici Fountain in the Luxembourg Gardens slightly closer to the palace to make way for the rue de Médicis. He also restored the arms of France and of the Medici on the fountain and created a 50-metre-long rectangle of water bounded by an alley of plane trees. • Illustration — The Medici Fountain with Gisor's reflecting pool In 1864 the extension of the rue de Rennes prompted Gisors to move the Fontaine du Regard (built in 1807 at the intersection of the rue de Vaugirard and the rue du Regard) and to attach it to the back of the Medici Fountain.
Identity and origins
Identity and origins
His recorded language was French. He married Amélie de Gisors. Other recorded relations include Guy de Gisors.
Life and career
Dated record
Life and career
The full dated record · 2 entries
1796
Alphonse de Gisors was born on 3 September 1796.
1866
Alphonse de Gisors died on 18 August 1866.
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Named by the record
Places
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Alphonse de Gisors was born in Paris.
Birthplace
Alphonse de Gisors died in Paris.
Deathplace
Paris.
Birth place
Primary material
Documents and archives
authority record
- Wikidata, structured authority record Q2840019: Alphonse de Gisors
General reference · Wikidata
reference work
- “Alphonse de Gisors”, English Wikipedia, consulted as further reading
Reputable secondary · Wikipedia
Notes from the source article
Cited by Wikipedia
Notes from the source article
These works are cited by the source article, in its own numbering. They are recorded as its citations, not as sources VALÉORINE has verified.
- 1.Cleary 1996.
- 2.Ayers 2004, p. 131.
- 3.Poisson 1999, p. 210; Galignani's Illustrated Paris Guide for 1889, p. 188.
- 4.Poisson 1999, p. 211.
- 5.Alphonse de Gisors (1796 - 1866).
- 6.Poisson 1999, p. 209.
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