Constant Detré
Constant Detré (Szilárd Eduard Diettmann, 2 January 1891 – 10 April 1945) was a Hungarian artist. He settled in Paris where he mixed from 1920 to 1940 with representatives of the School of Paris and other Montparnasse artists, several of whom were Central European émigrés like himself, such as Pascin, a good friend of his.
Also recorded as Constant Detre · Roland Detre · Szilárd Eduard Diettmann · Szilárd Detre
Constant Detré

Constant Detré · [1] · Public domain
- Name
- Constant Detré
- Birth Name
- Szilárd Eduard Diettmann
- Born
- 2 January 1891
- Birthplace
- Paris, France
- Died
- 10 April 1945
- Field
- Painting
- Movement
- Post-Impressionism, Art Nouveau, School of Paris
- Nationality
- Hungary · France
- Occupation
- painter
- Movements
- Post-impressionism
- Teachers
- Simon Hollósy
- Languages
- French
VALÉORINE Encyclopedia
VALÉORINE documentary reading
Documentary summary
Constant Detré (Szilárd Eduard Diettmann, 2 January 1891 – 10 April 1945) was a Hungarian artist. He settled in Paris where he mixed from 1920 to 1940 with representatives of the School of Paris and other Montparnasse artists, several of whom were Central European émigrés like himself, such as Pascin, a good friend of his.
Admitted source layer · organised and presented by VALÉORINE
Reference Check
Propose documentary evidence for Constant Detré. A contribution is never written directly as fact: identity, source, rights and evidence gates still decide.
Sign in to contribute
World of VALÉORINE
Documentary connections
Only confirmed graph relationships appear here. Images are shown only when their identity and reuse rights both pass the documentary gate.
Documentary evidence
Documentary basis
Authority files
wikidata · Q2994852 · wikipedia · Constant Detré
In this article
Key facts
Key facts
• Name — Constant Detré • Birth Name — Szilárd Eduard Diettmann • Born — 2 January 1891 • Birthplace — Paris, France • Died — 10 April 1945 • Place of death — Paris, France • Field — Painting • Movement — Post-Impressionism, Art Nouveau, School of Paris
Early life
Early life
For the lack of extensive data, the artist’s biography is difficult to piece together. It has been ascertained with some degree of confidence that his forebears were all in varying degrees artists from Central Europe. His great-grandfather Clémens Dittmann was a sculptor who moved from Vienna to Budapest early during the 19th century, where he worked on several important buildings. His grandfather Eduard Diettmann (Dittmann) was a sculptor who married a Hungarian woman. Constant Detré's father, Eduard Diettmann, a steam engine mechanic, died too early to make a name for himself as an artist. Detré studied painting in Munich with one of the greatest Hungarian representatives of 19th century Naturalism and Realism, the Hungarian artist Simon Hollósy, who organized study sessions in the Carpathian Mountains for his students at the private painting school he had founded in the Bavarian capital in 1886.
Career
Career
• Illustration — Constant Detré, Portrait of Kiki de Montparnasse Detré went to Paris in 1914, before returning to Hungary, but would leave shortly thereafter, perhaps as a result of the brutal anti-communist repression launched by the Miklós Horthy regime. A member of Detré's future wife's family, it was rumored, served as an "artistic advisor" in the government of Béla Kun, but if so, it was not by official decree. In 1919 Detré returned to Munich and became the theatre director of a pantomime company. He moved to Paris in time for 1925 Exposition Internationale des Arts Décoratifs et Industriels Modernes (International Exposition of Modern Decorative and Industrial Arts). He became an acquaintance of Henri Matisse, Raoul Dufy, Tsuguharu Foujita, Moïse Kisling, Kiki de Montparnasse (who modeled for him on several occasions) and a close friend of Pascin. During the 1920s Detré and Pascin often met at Le Dôme Café and the Jockey-Club de Paris, forming an intricate part of bohemian life of Montparnasse. Detré made a living translating, writing, and creating for the Théâtre de l'Arc en Ciel with its founder and compatriot Géza Blattner, a Hungarian puppeteer, painter, scenographer and director of adult puppet productions. Marie Vassilieff and others participated as well. • Illustration — Constant Detré, A La Lanterne, ca. 1925, brothel scene, pastel on paper His first marriage with the Hungarian Marie Mirkovsky ended in a divorce. On 30 December 1933, he married Claire Carnat, a young artist and puppet designer from a French family. He became a naturalized French citizen shortly before World War II, on 27 November 1936. Detré worked as a professor at the Académie Julian, teaching life drawing, the art of fashion, composition, color harmony, model creation, theater art, costume design, theater history, decor, stage sets, modeling, and in situ studies at theaters throughout Paris. His ink drawings (Miseries and Cannon Merchants) represent his indignant reaction against all forms of prevailing injustices. He illustrated books (Zola’s Thérèse Raquin). Like Toulouse-Lautrec, he was attracted to brothels, as is evident in his so-called Dessins à la Lanterne (lantern drawings), reflecting the mood and feeling and his ability to understand the Parisian atmosphere during the 1920s and 1930s in Paris. Detré's pastels (his favorite medium) show great virtuosity and originality. Subjects vary from trenchant social criticism to colorful landscapes, portraits, domestic and brothel scenes not unlike those of Toulouse-Lautrec whose influence he recognized. Yet he had his own way of treating his subject-matter, with ordinary everyday scenes, peopled with nonchalant, sometimes withdrawn, but always vibrant characters. Occasionally he painted himself as a voyeur gazing from within the canvas at his unsuspecting models, "gazing benevolently at his subjects from within his pastels", according to his daughter, "representing himself as his own subject-matter, a timeless two dimensional transfer, a cut-out figure of the artist amongst his flesh-and-bone creatures." His work is found in auction houses, though less so in museums. In the 1960s, several works were placed in public auctions at Hôtel Drouot in Paris, and elsewhere, by the artist's family and his only daughter so that examples of his production continue to be seen by private collectors in Europe. His works continue to be auctioned in Paris at Hôtel Drouot. His daughter, Marie-Claire Diettmann-Coutan, has published a book in his memory, with collected written testimonials and photographic reproductions of his work.

Portrait of Kiki de Montparnasse
Constant Detré · [1]
Life and career
Dated record
Life and career
The full dated record · 2 entries
1891
Constant Detré born at Budapest.
1945
Constant Detré died at Garnat-sur-Engièvre.
Places
Named by the record
Places
Only places the record itself states, plotted where the house gazetteer settles their coordinates. Nothing is inferred from a name or a nationality.
Budapest.
Birth place
Garnat-sur-Engièvre.
Death place
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.Németh, András. Továbbélő utópiák – reformpedagógia és életreform a 20. század első felében (Surviving utopias - reform pedagogy and life reform in the first half of the 20th century). Gondolat Kiadó. 131–135, 149. 2014. 978-963-693-580-1.
- 2.Life. C. Detré (1891–1945).
- 3.Éditions Gründ. Benezit Dictionary of Artists. 4. 821–822. 2006. 2-7000-3074-5.
- 4.Detré, Constant. Portrait of Kiki de Montparnasse. arthive.com.
- 5.Stanska, Zuzanna. The Hundred Faces Of Kiki de Montparnasse. Daily Art Magazine. 15 September 2017.
- 6.Henrion, Maurice. Peintures du XIXe siècle. 16 April 1961.
- 7.Tsaneva, Maria. Jules Pascin: 120 Masterpieces. Lulu Press, Inc. 2014. 978-1312468818.
- 8.László, Lõrinc. Az Arc-en-Ciel színei: Blattner Géza Bábszínháza (The colors of the rainbow: the Géza Blattner puppet theater). Színház (Theater). 53. November 2007.
- 9.Géza Blattner. Union Internationale de la Marionnette (World Encyclopedia of Puppetry Arts). 25 March 2016.
- 10.Claire Carnat (1909-1953), Marionnettiste et modeleuse. claircarnat.com.
- 11.Julian Academy in Paris. C. Detré (1891-1945).
- 12.Constant Detré (1891-1945), painter. Accomplishments. cdetre.com.
- 13.Henrion, Maurice. Rétrospective Constant Detré (1891-1945): Autour de Pascin, de Modigliani et de Kisling. Montparnasse et les années folles 1920-1940. Dessins - Aquarelles - Gouaches - Pastels. 1967.
- 14.Chabanon, Jean. Le Peintre Guide du Collectionneur, Bi-mensuel n° 348, 1er juin 1967, A l'enseigne de Ger-saint: vente vendredi 2 juin. C. Detré (1891–1945). 1–2 June 1967.
- 15.Catalogues of Public sales and another documents, 1961 and 1962 sales. cdetre.com.
- 16.Constant Detré. La Gazette de Drouot.
- 17.Detré, Constant. Modele, La Combinaison Bleue. 17 November 2008.
- 18.Diettmann-Coutan, Marie-Claire. Constant Detré, Artiste Peintre Pastelliste. Garnat-sur-Engièvre: Coutan; Claude and Marie-Claude. 2020. 9782957172108.
Bibliography printed in the source article · 3
- Henrion, Maurice. Mon Ami Constant Detré. La Vie Parisienne. 205. January 1968.
- Constant Detre. askart.com.
- Németh, Antal. "Művészi bábjáték törekvések hazánkban" [The art of theatre puppetry in Hungary]. A bábjátszás Magyarországon [Puppetry in Hungary]. Budapest, 1955.
References
Citations
References
Each reference names the institution holding it, so a reader may go to the document itself.
reference work
Secondary witnessreference work
Secondary witness
Further particulars
Held on the record
Further particulars
Open the remaining particulars
The authorities additionally record the headings Constant Detre, Roland Detre, Szilárd Eduard Diettmann and Szilárd Detre. His recorded language was French.
Identity and origins
The Encyclopedia exists whether or not anything is for sale. Corrections are recorded rather than overwritten, and every version of this record is kept. Published 17 August 2026.
Elsewhere in Paintings
18,717 published records in this field, each with its sources named.
- Constance StokesArtist
- Constance Villiers-StuartArtist
- Constancio BernardoArtist
- Constant BourgeoisArtist
- Constant Mongé-MisbachArtist
- Constant TroyonArtist
- Constant-Joseph BrochartArtist
- Constantijn FranckenArtist
Best supported in this field
For owners
Own a work by Constant Detré?
A specialist will read what you send and tell you what the house can establish, what it cannot, and whether the object is suited to sale. There is no charge and no obligation. The object stays with you throughout; nothing is shipped to us unless it is arranged in writing beforehand.