Swiss philanthropist, pacifist, activist for the abolition of capital punishment and founder of the Peace Society (1782-1839)
- Occupation
- philanthropist, art collector, pacifist, patron of the arts
- Citizenship
- Republic of Geneva, France, Republic of Geneva, Switzerland
- Born
- January 20, 1782
- Died
- June 6, 1839, June 7, 1839