Ossip Gabrilowitsch
Russian-American pianist and conductor (1878–1936)

Ossip Salomonovich Gabrilowitsch (also Gabrilowitsch; Russian: Осип Сoломонович Габрилович, romanized: Osip Solomonovich Gabrilovich; 7 February [O.S. 26 January] 1878 – 14 September 1936) was a Russian-American pianist, conductor and composer.
Biography
Ossip Gabrilowitsch was born into a Jewish family in Saint Petersburg. His parents were Salomon Gabrilowitsch and Rose Segall.
He studied the piano and composition at the Saint Petersburg Conservatory, with Anton Rubinstein, Anatoly Lyadov, Alexander Glazunov and Nikolai Medtner among others. After graduating in 1894, he spent two years studying piano with Theodor Leschetizky in Vienna.
In July 1905 he recorded ten pieces for the Welte-Mignon reproducing piano, one of the first pianists to do so. Between 1915 and 1927, he subsequently recorded at least fifteen more reproducing rolls for Duo-Art and at least five reproducing rolls for Ampico.
On 6 October 1909, he married Mark Twain's daughter Clara Clemens, a singer who appeared with him in recital. On 18 August 1910, their only child, Nina, was born at Mark Twain's home Stormfield in Redding, Connecticut.
Nina, the last known lineal descendant of Mark Twain, died on 16 January 1966 in a Los Angeles hotel.
Begin with the source’s own compact description: “Ossip Gabrilowitsch” is russian-American pianist and conductor (1878–1936). The dossier treats that line as a proposition to test through Ossip, Gabrilowitsch and Russian-American, not as a finished interpretation.
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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 Sep 16, 2026. The linked authority identifier is Q1344071. VIAF identifies the subject as 14960749. The Library of Congress control number is n79054947. 3 of 3 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1878, 1936, 1894 and 1905.
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This entry incorporates text from “Ossip Gabrilowitsch” 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.