John Jahr
@johnjahr
German publisher (1900-1991)
Building Gruner + Jahr as Founder · Germany
- Website not added yet
- LinkedIn not added yet
- X not added yet
- Instagram not added yet
- Facebook not added yet
Key facts
- Lived
- 1900–1991
About
John Jahr (1900–1991) was a publisher. They were born in Hamburg.
In context
Gruner + Jahr was founded in 1948 and has no closure on record. Among the 94 other publishing house companies founded in the 1940s we hold, those that closed lasted a median of 35 years.
Named alongside
- Gerd BuceriusFounder
- Richard GrunerFounder
Contribution
John's ideas, decisions and failures appear here once this profile is claimed.