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Gruner + Jahr

German publisher

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General referenceInterpretive dossier study · Crown Archives visual atlas
Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionJul 30, 2026
Entity authorityQ481536 ↗
Source-derived summary

Gruner + Jahr GmbH is a publishing house headquartered in Hamburg, Germany. The company was founded in 1965 by Richard Gruner, John Jahr, and Gerd Bucerius. From 1969 to 1973, Bertelsmann acquired a majority share in the company and gradually increased it over time. After 2014, the company was a fully owned subsidiary of the Gütersloh-based media and services group. Under the leadership and innovation strategy of Julia Jäkel, Gruner + Jahr evolved into a publishing house producing cross-channel media products for the digital society.

With more than 500 magazines and digital products and services, Gruner + Jahr is one of Europe's largest premium magazine publishing companies. Its activities primarily focus on Germany and France. Among the most well-known media brands are Brigitte, Capital, Geo, and Stern, along with Chefkoch.de and Stern.de. In addition, Gruner + Jahr owns a share in Spiegel Verlag.

In August 2021, RTL Deutschland announced the acquisition of Gruner + Jahr for €230 million euros.

Editorial summary

Begin with the source’s own compact description: “Gruner + Jahr” is german publisher. The dossier treats that line as a proposition to test through Gruner, Jahr and German, not as a finished interpretation.

Editorial reviewA practical starting point whose main value is the path it opens into stronger specialist and primary sources. The current lead gives the account dated anchors—1965, 1969, 1973, 2014—that can be checked directly. The linked authority record independently contributes the date 1948-08-01. For this dossier, Gruner, Jahr and German is the immediate research focus.
Editorial analysis

Why this record matters

The phrase “german publisher” supplies a clear boundary for inquiry. It also exposes the unanswered questions: who defined that boundary, when it became stable and which sources sit outside it.

Evidence profile

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 Jul 30, 2026. The linked authority identifier is Q481536. VIAF identifies the subject as 313021390. The Library of Congress control number is n80011630. 3 of 4 selected statements include explicit references; 1 carry qualifiers and 0 use preferred rank. The first chronological checks are 1965, 1969, 1973 and 2014.

Critical limits

A concise general-reference account can conceal disagreements about scope, terminology or the weight assigned to individual sources. 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

Use the entry as an orientation point, then follow its citations and revision history. Names, dates and institutional relationships should be checked against the original record.

Best used for
  • Subject orientation
  • Search vocabulary
  • Locating named sources
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The closest primary source, responsible institution and strongest cited specialist reference.

Three-step research path

  1. Establish the record: confirm the title “Gruner + Jahr”, its source revision and the description used here.
  2. Expand the search: follow Gruner + Jahr primary sources, Gruner + Jahr archive and Gruner 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

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Source & attribution

This entry incorporates text from “Gruner + Jahr” 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.