The Langevin family is a French family with some prominent scientists. The French physicist Paul Langevin, member of the French Academy of Sciences and teacher at Collège de France, is the most prominent member.

• Curie family
• Koechlin family

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  Paul Langevin.
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  Paul Langevin, photograph by Henri Manuel.
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  Albert Einstein, Paul Ehrenfest, Paul Langevin, Heike Kamerlingh Onnes and Pierre Weiss, in Leyde in 1920.
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  Lunch in honour of Albert Einstein, circa 1923, including Paul Langevin, Albert Einstein, Anna de Noailles, Paul Painlevé, Paul Appell, Émile Borel.
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  Paul Langevin and Albert Einstein in Berlin in 1923.
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  Paul Langevin, Jeanne Desfosses and their nephew Pierre Bourgeois [fr] in Troyes in 1944.
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  Hélène Solomon-Langevin, daughter of Paul Langevin, in 1945.
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  André Langevin's wife Luce Langevin in 1951.
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  Michel Langevin's wife Hélène Langevin-Joliot in 2012.
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  Eliane Montel in 1935.
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  Paul-Gilbert Langevin, son of Paul Langevin and Eliane Montel.
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  Charles Koechlin, father of Noemie Langevin's husband Yves Koechlin.
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  Édouard Chavannes, grandfather of Bernard Langevin's wife Claire Chavannes.
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  Philippe Pinel, granduncle of Paul Langevin's mother Marie-Adelaire Pinel.

• Paty, Michel (2012). "Relativity in France". In Glick, T. F. (ed.). The Comparative Reception of Relativity. Springer Science & Business Media. pp. 113–168. ISBN 9789400938755. Retrieved 13 December 2017.
• Langevin, P. (1911), "The Evolution of Space and Time", Scientia, X: 31–54 (translated by J. B. Sykes, 1973 from the original French: "L'évolution de l'espace et du temps").
• Wolfram research biographical entry by Michel Barran.
• Julien Bok and Catherine Kounelis (2007). "Paul Langevin (1872–1946) – From Montmartre to the Panthéon: The Paris journey of an exceptional physicist" (PDF). Europhysics News. Vol. 38, no. 1.
• Adrienne R. Weill-Brunschvicg (2008). "Langevin, Paul - Complete Dictionary of Scientific Biography, 2008". Complete Dictionary of Scientific Biography.
• Charles Coulston Gillispie, Dictionary of scientific biography, Vol. 8, biography written by Francis Perrin, New York, Scribner's sons, 1973.
• Family of Paul Langevin, during the funeral, listening to Education minister Marcel Naegelen's talk, 21 December 1946 in France.
• Family of Paul Langevin, Maurice Thorez and Jacques Duclos, during the funeral, 21 December 1946 in France.
• Media related to Paul Langevin at Wikimedia Commons
• Works by or about Paul Langevin at Wikisource