1913 deaths

Bernhard Bardenheuer (July 12, 1839, Lamersdorf – August 13, 1913) was a German surgeon.
In 1864 he received his doctorate from Berlin, where he studied under Bernhard von Langenbeck (1810-1887). In 1865 he began work as an assistant to Karl Busch (1826-1881) at the surgical clinic at the University of Bonn, afterwards relocating to Heidelberg, where he worked under ophthalmologist Otto Becker (1828-1893) and surgeon Gustav Simon (1824-1876). During the Franco-Prussian War he served in a sick bay at a garrison in Heidelberg.
From 1872 he was a hospital surgeon in Köln, where in 1875 he introduced Listerian antisepsis. In 1884 he received the title of professor, even though he was not a member on any university's academic staff.

Bardenheuer specialized in genitourinary surgery, and in 1887 performed the first complete cystectomy. This operation involved a patient who was suffering from an advanced bladder tumour that affected both ureters. The patient died two weeks after the surgery from uremia and hydronephrosis — nevertheless, Bardenheuer was able to prove the technical workability of the surgery. In 1889 Austrian gynecologist Karl Pawlik performed a successful cystectomy on a patient suffering from papillomatosis of the bladder.In 1909 he performed an autogenous bone graft of the mandible, a procedure that involved replacement of a mandibular condyle with a patient's 4th metatarsal. The "Bardenheuer incision" is named after him, which is a surgical incision used for operative treatment of mastitis. In German medical literature it is referred to as Bardenheuer-Schnitt (Bardenheuer cut) or Bardenheuer-Bogenschnitt (Bardenheuer arc cut).

Stanisław (Salomon Naftali) Mendelson (18 November 1858 in Warsaw - 25 July 1913 in Warsaw) was a Polish socialist politician and publicist of Jewish descent. He was an activist of Polish and international workers' movement.
He was one of the main activists and creators of the first programme of the Polish Socialist Party. In 1875-1878 he helped organize socialist groups in Warsaw. In 1878 Mendelson emigrated to Switzerland, and later lived in France and the United Kingdom. He was the co-founder and editor of the first Polish socialist magazines - Równość, Przedświt and Walka Klas.In 1880 he was accused, together with other activists, in a judicial process with socialists in Kraków. In 1882-1884 he organized socialist groups in Poznań and was eventually imprisoned by Prussian authorities. Being a skilled organizer and publicist, Mendelson personally befriended many foremost European socialists - Friedrich Engels, Karl Liebknecht, Eduard Bernstein, Karl Kautsky, Paul Lafargue, Georgi Plekhanov and others.

Thérésa (born Désirée Emma Valladon but cited simply as Emma Valladon; 7 September 1836 — 14 May 1913) was a French singer. She often worked with Suzanne Lagier and had cartoons (caricatures) drawn by André Gill of her for the newspaper La Lune.

Maurice Guibert (12 August 1856 – 13 January 1922) was a French photographer best known today as a friend of Henri de Toulouse-Lautrec.
He was an agent for the champagne company Moët and Chandon and a member of the Société française de photographie. Little else is known of him other than his self-portraits and photos of Toulouse-Lautrec that often led to collaborations such as in the painting À La Mie:

Victor Henri Rochefort, Marquis de Rochefort-Luçay (30 January 1831 – 30 June 1913) was a French writer of vaudevilles and politician. He was born in Paris and died in Aix-les-Bains.

José Guadalupe Posada Aguilar (2 February 1852 – 20 January 1913) was a Mexican political lithographer who used relief printing to produce popular illustrations. His work has influenced numerous Latin American artists and cartoonists because of its satirical acuteness and social engagement. He used skulls, calaveras, and bones to convey political and cultural critiques.
Among his most enduring works is La Calavera Catrina.

Charles Tellier (29 June 1828 – 19 October 1913) was a French engineer, born in Amiens. He early made a study of motors and compressed air. In 1868, he began experiments in refrigeration, which resulted ultimately in the refrigerating plant, as used on ocean vessels, to preserve meats and other perishable food. In 1911, Tellier was awarded the Joest prize by the French Institute and, in 1912, he was made Chevalier of the Legion of Honour. He wrote Histoire d'une invention moderne, le frigorifique (1910).
Tellier died impoverished in Paris. Dimethyl ether was the first refrigerant, in 1876, Charles Tellier bought the ex-Elder-Dempster a 690 tons cargo ship Eboe and fitted a Methyl-ether refrigerating plant of his design. The ship was renamed Le Frigorifique and successfully imported a cargo of refrigerated meat from Argentina. However the machinery could be improved and in 1877 another refrigerated ship called Paraguay with a refrigerating plant improved by Ferdinand Carré was put into service on the South American run.

Théophile Barrau (1848–1913) was a French sculptor.
Barrau was born in Carcassonne. He was a student of Alexandre Falguière and started at the Salon in 1874. He received awards in 1879, 1880, 1889, and became a Chevalier of the Legion of Honor in 1892. He died in Paris.

Louis-Paul Cailletet (21 September 1832 – 5 January 1913) was a French physicist and inventor.

Louis Hémon (12 October 1880 – 8 July 1913), was a French writer, best known for his novel Maria Chapdelaine.