Joseph Haas
German composer and music teacher (1879–1960)

Joseph Haas (19 March 1879 – 30 March 1960) was a German late romantic composer and music teacher.
Biography
He was born in Maihingen, near Nördlingen to teacher Alban Haas from his second marriage, being half-brother to the theologian and historian Alban Haas. At an early age he came into contact with music. He became a teacher himself and taught from 1897 to 1904 in Lauingen near the Danube.
In his effort to pursue his musical inclination, he met Max Reger, with whom he took private lessons from 1904 in Munich. He later followed him to Leipzig in 1907 to study music at the Leipzig Conservatory. Among his teachers were Karl Straube and Adolf Ruthardt. In 1909 Haas finished his studies. In 1911, having had his first success as a composer and having won an Arthur Nikisch scholarship, he became teacher of composition at the Stuttgart Conservatory, where he was named professor in 1916. From 1921 he taught at the Akademie für Tonkunst in Munich (today Hochschule für Musik und Theater München); he was professor there from 1924 to 1950.
This brief starts where responsible research should: with the source description of “Joseph Haas” as german composer and music teacher (1879–1960). Everything that follows is an evidence route, not borrowed authority.
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The subject matters to the people & ideas register because the source frames it as german composer and music teacher (1879–1960). Its deeper value depends on whether names, dates, institutions and citations support that framing.
Biographical claims are most persuasive when dates, appointments and relationships can be traced to records created close to the events described. The source revision retrieved here is dated Oct 13, 2025. The linked authority identifier is Q452988. VIAF identifies the subject as 61732024. The Library of Congress control number is n79130765. 3 of 4 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1879, 1960, 1897 and 1904.
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This entry incorporates text from “Joseph Haas” 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.