THE DATE BEHIND THE NAME
Jean Baptiste Julien d'Omalius d'Halloy
Belgian geologist (1783-1875)
Jean Baptiste Julien d'Omalius d'Halloy was born on February 16, 1783 in Liège, Belgium and died on January 15, 1875, aged 91.
February 16, 1783
Jean Baptiste Julien d'Omalius d'Halloy died aged 91.
Died: January 15, 1875
Source:
Synchronized from Wikidata on October 5, 2026.
- Birthplace
- Liège, Belgium
- Professions
- politician, geologist
- Citizenship
- Belgium
More about Jean Baptiste Julien d'Omalius d'Halloy
- Zodiac sign
- Aquarius
All birth date sources
A source is P248 “stated in” or a non-Wikimedia reference URL. Import-only references do not qualify.
- BnF authorities
- Biografisch Portaal
- ODIS
- Biographie Nationale de Belgique
- SNAC
- Base biographique
- Dictionnaire des Wallons
Synchronized from Wikidata on October 5, 2026. View Wikidata record
Questions people ask
How old was Jean Baptiste Julien d'Omalius d'Halloy when they died?
Jean Baptiste Julien d'Omalius d'Halloy died aged 91.
When is Jean Baptiste Julien d'Omalius d'Halloy’s birthday?
Jean Baptiste Julien d'Omalius d'Halloy’s recorded birthday is February 16.
Where was Jean Baptiste Julien d'Omalius d'Halloy born?
Jean Baptiste Julien d'Omalius d'Halloy was born in Liège, Belgium.
When did Jean Baptiste Julien d'Omalius d'Halloy die?
Jean Baptiste Julien d'Omalius d'Halloy died on January 15, 1875.