February 13, 1821
Precision: day · Rank: normal
No external source identified
THE DATE BEHIND THE NAME
Hermann Gruson
German inventor and entrepreneur (1821–1895)
Hermann Gruson has incompatible recorded birth dates. The main Wikidata statement lists March 13, 1821 in Magdeburg, Germany.
Born
March 13, 1821
An exact age is omitted because the recorded dates are incompatible or not precise enough.
Died: January 30, 1895
- Birthplace
- Magdeburg, Germany
- Professions
- entrepreneur, inventor
- Citizenship
- Kingdom of Prussia
Incompatible birth dates
Sources disagree: March 13, 1821 (Integrated Authority File) or February 13, 1821 (No external source identified).
The main date retains its own sources. These alternatives overlap neither all other statements nor the main date. Rank is Wikidata editorial priority, not proof.
All birth date sources
A source is P248 “stated in” or a non-Wikimedia reference URL. Import-only references do not qualify.
Synchronized from Wikidata on October 5, 2026. View Wikidata record
Questions people ask
Where was Hermann Gruson born?
Hermann Gruson was born in Magdeburg, Germany.
When did Hermann Gruson die?
Hermann Gruson died on January 30, 1895.