1880
Arnold Gesell, American psychologist and pediatrician (died 1961)
Arnold Gesell, American psychologist and pediatrician (died 1961)
Arnold Gesell, American psychologist and pediatrician (died 1961)
Arnold Gesell
American psychologist and pediatrician (1880–1961)
- Born
- 1880
Arnold Lucius Gesell was an American psychologist, pediatrician and professor at Yale University known for his research and contributions to the fields of child hygiene and child development.