THE DATE BEHIND THE NAME
William David Coolidge
American physicist (1873–1975)
William David Coolidge was born on October 23, 1873 in Hudson, United States and died on February 3, 1975, aged 101.
Born
October 23, 1873
William David Coolidge died aged 101.
Died: February 3, 1975
Source:
Synchronized from Wikidata on October 5, 2026.
- Birthplace
- Hudson, United States
- Professions
- chemist, university teacher, physicist, inventor, electrical engineer
- Citizenship
- United States
More about William David Coolidge
- Zodiac sign
- Scorpio
All birth date sources
A source is P248 “stated in” or a non-Wikimedia reference URL. Import-only references do not qualify.
- Brockhaus Enzyklopädie
- Find a Grave
- Croatian Encyclopedia
- Encyclopædia Britannica Online
- Munzinger Personen
- Physicists: Biographical Dictionary
- Proleksis Encyclopedia
- SNAC
Synchronized from Wikidata on October 5, 2026. View Wikidata record
Questions people ask
How old was William David Coolidge when they died?
William David Coolidge died aged 101.
When is William David Coolidge’s birthday?
William David Coolidge’s recorded birthday is October 23.
Where was William David Coolidge born?
William David Coolidge was born in Hudson, United States.
When did William David Coolidge die?
William David Coolidge died on February 3, 1975.