Henri Deutsch de la Meurthe
French businessman (1846–1919)
Henri Deutsch de la Meurthe (French: [ɑ̃ʁi døtsʃ də la mœʁt]; 25 September 1846 – 24 November 1919), born Salomon Henry Deutsch, was a successful French petroleum businessman (known as the "Oil King of Europe"), and a supporter of early aviation. He sponsored a number of prizes to encourage the development of aviation technologies, including the Grand Prix d'Aviation and the Deutsch de la Meurthe prize.
Early life, family and name
The Deutsch de la Meurthe was a French family known for its wealth and patronage in technology and philanthropy, having helped develop the industrial oils industry in France. In 1845, Alexander Deutsch founded a company for the processing and marketing of vegetable oils in La Villette, then an independent commune of Paris. With the discovery of petroleum oil in Pennsylvania in 1859, Deutsch began to study and develop the use of petroleum oils in France. In 1877, Deutsch brought his two sons, Henri and Emile, into the family business, which bought a refinery in Rouen in 1881 and another in St. Loubès in Gironde in 1883. In 1889, in association with the Rothschild brothers, oil refining began in Spain. At this time, Alexander added the "de la Meurthe" to the family name. His daughter Suzanne was a noted philanthropist.
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The citation trail is more important than the brevity of the summary: it shows where individual claims can be examined in context. The source revision retrieved here is dated Jun 28, 2026. The linked authority identifier is Q1345595. VIAF identifies the subject as 7652816. The Library of Congress control number is no2004040596. 3 of 3 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1846, 1919, 1845 and 1859.
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This entry incorporates text from “Henri Deutsch de la Meurthe” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.