THE DATE BEHIND THE NAME
Pierre Janssen
French astronomer (1824-1907)
Pierre Janssen was born on February 22, 1824 in Paris, France and died on December 23, 1907, aged 83.
Born
February 22, 1824
Pierre Janssen died aged 83.
Died: December 23, 1907
Source:
Synchronized from Wikidata on October 5, 2026.
- Birthplace
- Paris, France
- Professions
- geologist, inventor, physicist, astronomer, film producer, film editor, university teacher, cinematographer, photographer, film director
- Citizenship
- France
More about Pierre Janssen
- Zodiac sign
- Pisces
- Birth name
- Pierre Jules César Janssen
All birth date sources
A source is P248 “stated in” or a non-Wikimedia reference URL. Import-only references do not qualify.
- Croatian Encyclopedia
- SNAC
- Proleksis Encyclopedia
- Léonore database
- Brockhaus Enzyklopädie
- BnF authorities
Synchronized from Wikidata on October 5, 2026. View Wikidata record
Questions people ask
How old was Pierre Janssen when they died?
Pierre Janssen died aged 83.
When is Pierre Janssen’s birthday?
Pierre Janssen’s recorded birthday is February 22.
Where was Pierre Janssen born?
Pierre Janssen was born in Paris, France.
What was Pierre Janssen’s name at birth?
Pierre Janssen’s recorded birth name is Pierre Jules César Janssen.
When did Pierre Janssen die?
Pierre Janssen died on December 23, 1907.