French male non-fiction writers

Jacques Thuillier, (March 18, 1928, Vaucouleurs, Meuse – October 18, 2011, Paris) was a French art historian specializing in 17th-century French painting.
Thuillier was an honorary professor at the Collège de France, where he taught history of artistic creation from 1977 to 1998. He was a renowned specialist of French painting and, alongside the late Anthony Blunt, a leading authority on Nicolas Poussin. He published seminal works on the leading French painters of the time, including Simon Vouet, Georges de La Tour, the Le Nain brothers, Laurent de La Hyre, Sébastien Bourdon, Jacques Blanchard and Lubin Baugin. His publications on those painters often took the form of both an exhibition catalogue and a catalogue raisonné based on extensive archival research.
An avid collector, Thuillier donated, while still alive, along with his brother Guy Thuillier, his collection of drawings (2,000) and engravings (13,000) to the Museum of Fine Arts of Nancy and part of his collection of paintings to the art museum at Vic-sur-Seille. He donated to the city of Nevers part of his archives, his library, a collection of drawings and engravings, and his collections of photographs, thus making the Nevers Médiathèque into a documentation centre for French painting of the 17th century. Another part of these archives and manuscripts is held at the INHA (fr), in Paris.

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.

Pierre Vilar (3 May 1906, Frontignan – 7 August 2003, Saint-Palais) was a French historian specialized in the history of Catalonia and Hispanism. He is considered one of the most authoritative 20th-century historians for the history of Spain, for both the Ancien Régime and modern history. He and Jaume Vicens Vives were among the most influential historians of Catalonia.
His short 1947 essay Histoire de l'Espagne (History of Spain), despite being banned under Francoism, has a great success, and after the death of the Francisco Franco was frequently used in progressive circles and for teaching. In 2009, it reached its 22nd edition.

Jacques Guillermaz (16 January 1911 – 4 February 1998) was a French diplomat, military officer, and scholar of modern Chinese history. He served as military attaché in China from 1937 to 1943, then returned to fight for the liberation of France in 1943, served once more in China from 1945 to 1951, and went on to advise the French government on policy toward Asia. In 1958 he founded the Center for Research and Documentation on Modern and Contemporary China and wrote widely on modern Chinese affairs. He is particularly known for his studies of Chinese Communist Party history.His honors include reaching the rank of General in the French Army and receiving the Académie française Prix Albéric Rocheron in 1969 for Histoire du parti communiste chinois and again in 1973 for his book, Le parti communiste chinois au pouvoir.

Eugène Saccomano (23 September 1936 – 7 October 2019) was a French radio journalist and non-fiction author.

Georges Cogniot (15 December 1901 in Montigny-lès-Cherlieu, Haute-Saône – 12 March 1978) was a French writer, philosopher and politician of the French Communist Party.

René Andrieu (Beauregard, 1920–1998) was a French Communist Resistance fighter, journalist and politician. He served in the Francs-Tireurs et Partisans during World War II, and headed the Communist newspaper l'Humanité from 1958 to 1984. He was also part of the Central Committee of the French Communist Party.

Thierry Gilardi (26 July 1958 – 25 March 2008) was a French football commentator.

Maurice-Ivan Sicard (nom de plume Saint-Paulien; 21 May 1910 in Le Puy-en-Velay – 10 December 2000) was a French journalist, far right political activist, and Nazi collaborator.

Michel Laclotte (Saint Malo, France, 27 October 1929 – Montauban, 10 August 2021) was a French art historian and museum director, specialising in 14th and 15th century Italian and French painting.