in 1828
Precision: year · Rank: normal
- Source: Integrated Authority File
THE DATE BEHIND THE NAME
Nikolai Fyodorovich Fyodorov
Russian philosopher and life extensionist (1829-1903)
Nikolai Fyodorovich Fyodorov has incompatible recorded birth dates. The main Wikidata statement lists June 7, 1829 in Klyuchi, Russia.
Born
June 7, 1829
An exact age is omitted because the recorded dates are incompatible or not precise enough.
Died: December 28, 1903
Source:
No external source identified
Synchronized from Wikidata on October 5, 2026.
Original calendar: Julian. Displayed date is Gregorian.
- Birthplace
- Klyuchi, Russia
- Professions
- philosopher, writer, librarian
- Citizenship
- Russian Empire
Incompatible birth dates
Sources disagree: June 7, 1829 (No external source identified) or in 1828 (Integrated Authority File) or June 9, 1829 (Pedagogues and Psychologists of the World).
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.
June 9, 1829
Precision: day · Rank: normal
More about Nikolai Fyodorovich Fyodorov
Official links & social profiles
All birth date sources
A source is P248 “stated in” or a non-Wikimedia reference URL. Import-only references do not qualify.
No external source identified
Synchronized from Wikidata on October 5, 2026. View Wikidata record
Questions people ask
Where was Nikolai Fyodorovich Fyodorov born?
Nikolai Fyodorovich Fyodorov was born in Klyuchi, Russia.
When did Nikolai Fyodorovich Fyodorov die?
Nikolai Fyodorovich Fyodorov died on December 28, 1903.