Peter Cornelius
German composer (1824–1874)

Carl August Peter Cornelius (24 December 1824 – 26 October 1874) was a German composer, writer about music, poet and translator.
Early life and education
He was born in Mainz to Carl Joseph Gerhard (1793–1843) and Friederike (1789–1867) Cornelius, actors in Mainz and Wiesbaden. From an early age he played the violin and composed, eventually studying composition with Heinrich Esser in 1841. He lived with his painter uncle Peter von Cornelius in Berlin from 1844 to 1852, and during this time he met prominent figures such as Alexander von Humboldt, the Brothers Grimm, Friedrich Rückert and Felix Mendelssohn.
Career
His early compositions included chamber and church music and secular songs, among which stands the Stabat Mater for soloists, choir, and orchestra, composed in 1849. Cornelius's first mature works (including the opera Der Barbier von Bagdad) were composed during his brief stay in Weimar (1852–1858). His next place of residence was Vienna, where he lived for five years. It was in Vienna that Cornelius began a friendship with Richard Wagner. At the latter's behest, Cornelius moved to Munich in 1864, where he married and fathered four children.
During his last few years in Berlin, Cornelius wrote music criticism for several major Berlin journals and entered into friendships with Joseph von Eichendorff, Paul Heyse and Hans von Bülow.
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The entry’s evidential value lies in the named roles, institutions and publications that can be tested against primary documentation. The source revision retrieved here is dated Aug 23, 2026. The linked authority identifier is Q57257. VIAF identifies the subject as 284144783062335772098. The Library of Congress control number is n83067165. 2 of 3 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1824, 1874, 1793 and 1843.
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This entry incorporates text from “Peter Cornelius” 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.