THE DATE BEHIND THE NAME
Otto Roelen
German chemist (1897–1993)
Otto Roelen was born on March 22, 1897 in Mülheim an der Ruhr, Germany and died on January 30, 1993, aged 95.
Born
March 22, 1897
Otto Roelen died aged 95.
Died: January 30, 1993
- Birthplace
- Mülheim an der Ruhr, Germany
- Professions
- chemist
- Citizenship
- Germany
More about Otto Roelen
- Zodiac sign
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Synchronized from Wikidata on October 5, 2026. View Wikidata record
Questions people ask
How old was Otto Roelen when they died?
Otto Roelen died aged 95.
When is Otto Roelen’s birthday?
Otto Roelen’s recorded birthday is March 22.
Where was Otto Roelen born?
Otto Roelen was born in Mülheim an der Ruhr, Germany.
When did Otto Roelen die?
Otto Roelen died on January 30, 1993.