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Heinrich Köselitz

Johann Heinrich Köselitz (10 January 1854 – 15 August 1918) was a German author and composer. He is known for his longtime friendship with Friedrich Nietzsche, who gave him the pseudonym Peter Gast.

Heinrich Köselitz

Full name
Johann Heinrich Köselitz.
Born
1854. · Annaberg-Buchholz.
Died
1918. · Annaberg-Buchholz.
Nationality
Kingdom of Saxony.
Occupation
composer.
Fields
opera.
Education
University of Music and Theatre Leipzig and University of Basel.
Teachers
Ernst Richter.
Languages
German.

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Johann Heinrich Köselitz (10 January 1854 – 15 August 1918) was a German author and composer. He is known for his longtime friendship with Friedrich Nietzsche, who gave him the pseudonym Peter Gast.

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wikipedia incomplete · checked 25 September 2026

Identity
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museum · eec506b8-000b-4bd2-b75b-4589c893d7f9 · wikidata · Q375661 · wikipedia · Heinrich Köselitz

In this article

  1. 01Biography
  2. 02Archives and collections
  3. 03Notes, references and evidence

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