Life & background
- Date of birth
- February 26, 1884
- Date of death
- February 19, 1949
- Country of citizenship
- Russian Empire
- Country of citizenship
- Second Polish Republic
- Place of birth
- Białystok
- Place of death
- New York City
date on which the subject was born
date on which the subject died
the object is a country that recognizes the subject as its citizen
the object is a country that recognizes the subject as its citizen
most specific known birth location of a person, animal or fictional character
most specific known (e.g. city instead of country, or hospital instead of city) death location of a person, animal or fictional character