March 17, 1901
Precision: day · Rank: normal
A date. A name. A source.
THE DATE BEHIND THE NAME
French physicist (1901–1992)
Francis Perrin has incompatible recorded birth dates. The main Wikidata statement lists August 17, 1901 in 5th arrondissement of Paris, France.
August 17, 1901
An exact age is omitted because the recorded dates are incompatible or not precise enough.
Died: July 4, 1992
Source:
Synchronized from Wikidata on October 5, 2026.
Sources disagree: August 17, 1901 (Fichier des personnes décédées; Munzinger Personen; La France savante; BnF authorities) or March 17, 1901 (Physicists: Biographical Dictionary).
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.
Precision: day · Rank: normal
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
Francis Perrin was born in 5th arrondissement of Paris, France.
Francis Perrin’s recorded birth name is Francis Henri Jean Siegfried Perrin.
Francis Perrin died on July 4, 1992.