Hippolyte Bayard (20 January 1801 – 14 May 1887) was a French photographer and pioneer in the history of photography. He invented his own process that produced direct positive paper prints in the camera and presented the world's first public exhibition of photographs on 24 June 1839. He claimed to have invented photography earlier than
Louis-Jacques Mandé Daguerre in France and
William Henry Fox Talbot
William Henry Fox Talbot Fellow of the Royal Society, FRS FRSE Royal Astronomical Society, FRAS (; 11 February 180017 September 1877) was an English scientist, inventor, and photography pioneer who invented the Salt print, salted paper and calo ...
in England, the men traditionally credited with its invention.
Bayard experimented with the new medium taking photos of plant specimens, statuary (including posing with them for self-portraits), street scenes, urban landscapes, architectural photos, and portraits. He photographed prominent figures and an ordinary worker. He also advocated
combination printing and was one of the founders of a photo society.
Early life and career
While working as a civil servant, Bayard experimented with photography. He developed his own method of producing photos called the direct positive process. It involved exposing
silver chloride paper to light, which turned the paper completely black. It was then soaked in
potassium iodide
Potassium iodide is a chemical compound, medication, and dietary supplement. It is a medication used for treating hyperthyroidism, in radiation emergencies, and for protecting the thyroid gland when certain types of radiopharmaceuticals are us ...
before being exposed in a camera. After the exposure, it was washed in a bath of
hyposulfite
Hyposulfite may refer to:
*The thiosulfate anion ()
**Sodium thiosulfate, a salt containing the thiosulfate anion
*, a reported sulfur oxyanion An oxyanion, or oxoanion, is an ion with the generic formula (where A represents a chemical element an ...
of soda and dried.

The resulting image was a unique photograph that could not be reproduced. Because of the paper's poor light sensitivity, an exposure of about twelve minutes was required, so that still-lives were favoured and human sitters were told to close their eyes to eliminate the eerie, "dead" quality produced by blinking and moving the eyes during a long exposure.
In the summer of 1851, along with photographers
Édouard Baldus
Édouard Baldus (June 5, 1813, Grünebach, Prussia – 1889, Arcueil) was a French landscape, architectural and railway photographer.
Biography Early life
Édouard-Denis Baldus was born on June 5, 1813, in Grünebach, Prussia. He was originally ...
,
Henri Le Secq,
Gustave Le Gray
Jean-Baptiste Gustave Le Gray (; 30 August 1820 – 30 July 1884)Le Corre, Florence "Translated from the catalogue ''Une visite au camp de Châlons sous le Second Empire: photographies de Messieurs Le Gray, Prévot...'', Paris: musée de l'Armée, ...
, and
O. Mestral
Auguste Mestral (1812–1884), also known as O. Mestral, was a French photographer. He travelled with fellow photographers Édouard Baldus, Henri Le Secq, and Gustave Le Gray in the summer of 1851 to photograph architectural monuments in France at ...
, Bayard travelled throughout France to photograph architectural monuments at the request of the Commission des Monuments Historiques.
Self Portrait as a Drowned Man

Bayard was persuaded to postpone announcing his process to the
French Academy of Sciences
The French Academy of Sciences (French: ''Académie des sciences'') is a learned society, founded in 1666 by Louis XIV at the suggestion of Jean-Baptiste Colbert, to encourage and protect the spirit of French scientific research. It was at th ...
by
François Arago
Dominique François Jean Arago ( ca, Domènec Francesc Joan Aragó), known simply as François Arago (; Catalan: ''Francesc Aragó'', ; 26 February 17862 October 1853), was a French mathematician, physicist, astronomer, freemason, supporter of ...
, a friend of
Louis Daguerre
Louis-Jacques-Mandé Daguerre ( , ; 18 November 1787 – 10 July 1851) was a French artist and photographer, recognized for his invention of the eponymous daguerreotype process of photography. He became known as one of the fathers of photog ...
, who invented the rival
daguerreotype
Daguerreotype (; french: daguerréotype) was the first publicly available photographic process; it was widely used during the 1840s and 1850s. "Daguerreotype" also refers to an image created through this process.
Invented by Louis Daguerre ...
process. Arago's conflict of interest cost Bayard his recognition as one of the principal inventors of photography. He eventually gave details of the process to the
French Academy of Sciences
The French Academy of Sciences (French: ''Académie des sciences'') is a learned society, founded in 1666 by Louis XIV at the suggestion of Jean-Baptiste Colbert, to encourage and protect the spirit of French scientific research. It was at th ...
on 24 February 1840, in return for money to buy better equipment.
In reaction to the injustice that he felt he had been subjected to, Bayard made, possibly in October 1840, the first staged photograph, ''Self Portrait as a Drowned Man'', in which he pretends to have committed suicide, sitting and leaning to the right. Bayard wrote on the back of his most notable photograph:
Late career
Despite his initial hardships in photography, Bayard continued to be a productive member of the photographic society. He was a founding member of the
French Society of Photography
French (french: français(e), link=no) may refer to:
* Something of, from, or related to France
** French language, which originated in France, and its various dialects and accents
** French people, a nation and ethnic group identified with France ...
. Bayard was also one of the first photographers to be commissioned to document and preserve architecture and historical sites in France for the ''
Missions Héliographiques'' in 1851 by the Historic Monument Commission. He used a paper photographic process similar to the one he developed to take pictures for the Commission. Additionally, he suggested combining two negatives to properly expose the sky and then the landscape or building, an idea known as
combination printing which began being used in the 1850s.
Famous photographs

* ''Self Portrait as a Drowned Man'', 1840.
* ''Specimens'', 1842.
* ''Construction Worker, Paris'', 1845–1847.
* ''Self Portrait in the Garden'', 1847.
Gallery
File:Essais de photosensibilisation, Hyppolite Bayard.jpg, Tests of photosensitivity (1839)
File:Hippolyte Bayard - Stilleben c.1839.jpg, Still life with plaster casts circa 1839
File:Bayard Self-portrait.png, Self portrait (1839/1840)
File:Bayard Arrangement of Specimens.jpg, Arrangement of specimens, direct positive print (1842)
Hippolyte Bayard Paris Montmartre c.1842.jpg, Montmartre circa 1842
File:Dame mit Fächer.jpg, Woman with fan (1843)
File:Hippolyte Bayard - Madeleine Paris c.1845.jpg, Madeleine Paris (circa 1845)
File:Arch and Picture Of Horse LACMA M.2008.40.195.jpg, Arch and picture of horse (1847)
File:Cathédrale Notre-Dame de Paris pendant les travaux de restauration (1850).jpg, Cathedral of Notre Dame in Paris (1850)
File:Untitled (Family Portrait - People With House) LACMA M.2008.40.196.jpg, France, albumen print (1858)
File:Chevalier, Pierre Michel François, dit Pitre-Chevalier, Bayard et Bertall, BNF Gallica.jpg, Pierre Michel François Chevalier (1861)
File:Duchesse d'Harcourt.jpg, Duchess d'Harcourt
File:Ernest Pinard par Bayard et Bertall BNF Gallica.jpg, Ernest Pinard
File:Hippolyte Bayard 1863.jpg, Self portrait (1863)
See also
*
Bayard Islands
References
*Gautrand, Jean-Claude and Frizot, Michel, ''Hippolyte Bayard. Naissance de l'image photographique'', Éd. Trois cailloux, 1986.
*Keeler, Nancy, "Hippolyte Bayard aux origines de la photographie et de la ville moderne", in: ''La Recherche photographique'' Nr. 2, Univ. Paris VIII, May 1987.
*Lavin, Amélie, ''Hippolyte Bayard. Fictions photographiques: effet d'image et jeu idéal'', DEA Thesis, Univ. Paris I, 2001.
*Poivert, Michel & Lavin, Amélie, ''Hippolyte Bayard'', ''Photopoche Nr. 91'', Paris: Nathan 2001.
*Rosen, Margit, ''Hippolyte Bayard. Fotografie und die Fiktion des Todes'', MA Thesis, Staatliche Hochschule für Gestaltung Karlsruhe (HfG), 2002.
*''Hippolyte Bayard: chevalier de l'ombre'' (Proceedings of the colloquy in Breteuil-sur-Noye, 16–17 November 2001),
Breteuil-sur-Noye: Société historique de Breteuil-sur-Noye, 2005.
*Lerner, Jillian, "The Drowned Inventor: Bayard, Daguerre, and the Curious Attractions of Early Photography" ''History of Photography'' 38.3 (2014) http://www.tandfonline.com/eprint/YhBxjaWf7hNBxVYmNGNn/full
External links
Hippolyte Bayard and Photogenic DrawingHippolyte Bayard (Getty Museum)Hippolyte Bayard (Metropolitan Museum of Art)
{{DEFAULTSORT:Bayard, Hippolyte
1807 births
1887 deaths
Pioneers of photography
19th-century French photographers