April 3, 1832
Precision: day · Rank: normal
No external source identified
No external source identified
THE DATE BEHIND THE NAME
Eugen von Keyserling
Baltic German arachnologist (1832-1889)
Eugen von Keyserling has incompatible recorded birth dates. The main Wikidata statement lists March 22, 1832 in Pakruojis, Lithuania.
Born
March 22, 1832
An exact age is omitted because the recorded dates are incompatible or not precise enough.
Died: April 4, 1889
- Birthplace
- Pakruojis, Lithuania
- Professions
- arachnologist, scientific collector, biologist, naturalist, zoologist
- Citizenship
- Russian Empire, Kingdom of Prussia
Incompatible birth dates
Sources disagree: March 22, 1832 (Baltisches biografisches Lexikon digital) or April 3, 1832 (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 Eugen von Keyserling born?
Eugen von Keyserling was born in Pakruojis, Lithuania.
When did Eugen von Keyserling die?
Eugen von Keyserling died on April 4, 1889.