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Hanoch Jacoby

Israeli composer

Correspondence, annotated notebooks and portrait silhouettes prepared for research
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Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionApr 23, 2026
Entity authorityQ7052687 ↗
Source-derived summary

Hanoch (Heinrich) Jacoby (Hebrew: חנוך יעקובי; March 2, 1909 – 13 December 1990) was an Israeli composer and viola player.

Biography

Hanoch Heinrich Jacoby was born on March 2, 1909, in Königsberg, Germany (now Kaliningrad, Russia). There he learned to play the viola. From 1927 until 1930 he studied in the Royal Academy of Musical Performing Art (now the Berlin University of the Arts). His composition and viola teacher there was Paul Hindemith. He played in Michael Taube's chamber orchestra in Berlin and from 1930 in the Frankfurt Radio Symphony Orchestra. In 1933 he was fired due to the Nuremberg Laws.

In 1934 he immigrated to Palestine as part of the Fifth Aliyah as a viola player in the Jerusalem string quartet formed in Jerusalem by Emil Hauser. He was one of the founders of a conservatory that later became the Jerusalem Academy of Music and Dance. He taught violin, viola, music theory, and composition there, and was also its head from 1954 until 1958.

Editorial summary

The public source identifies “Hanoch Jacoby” as israeli composer. This brief keeps that definition visible, then builds a research path around Hanoch, Jacoby and Israeli.

Editorial reviewStrongest as a route into the people, institutions and dated events that shaped the subject’s public record. The current lead gives the account dated anchors—1909, 1990, 1927, 1930—that can be checked directly. The linked authority record independently contributes the date 1909-03-02. Its value is orientation rather than verdict, with Hanoch, Jacoby and Israeli providing the first useful test.
Editorial analysis

Why this record matters

A short description can identify a subject without explaining its stakes. For “Hanoch Jacoby”, the useful work is to connect “israeli composer” to the records capable of establishing context and consequence.

Evidence profile

Chronology provides the most reliable spine for this subject; interpretation should follow only after identities and dates are secure. The source revision retrieved here is dated Apr 23, 2026. The linked authority identifier is Q7052687. VIAF identifies the subject as 94030658. The Library of Congress control number is n85230040. 3 of 3 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1909, 1990, 1927 and 1930.

Critical limits

Public reputation and documentary evidence do not always develop together; absence from a summary is not evidence of historical absence. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.

How to read it

Read biographical claims against dates, named institutions and the cited references. Distinguish a subject’s later reputation from evidence produced during their lifetime.

Best used for
  • Establishing names and roles
  • Building a first chronology
  • Locating cited institutions
Verify next

Personal papers, civil or court records, institutional files and the scholarship cited by the source.

Three-step research path

  1. Establish the record: confirm the title “Hanoch Jacoby”, its source revision and the description used here.
  2. Expand the search: follow Hanoch Jacoby primary sources, Hanoch Jacoby archive and Hanoch research across catalogues and specialist indexes.
  3. Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.

Questions for further research

  1. Which source most directly establishes the central claim about “Hanoch Jacoby”?
  2. Which primary records establish identity, chronology and institutional ties?
  3. Which claims depend on a single source or contested interpretation?
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Source & attribution

This entry incorporates text from “Hanoch Jacoby” 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.