Arnold Gesell

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. ^{Arnold Gesell, American psychologist and pediatrician (d. 1961)}

21 June 1880

Born on the same birth date (21 June 1880): Josiah Stamp, 1st Baron Stamp

Born on the same birth day (21 June): Brad Walker (pole vaulter) • Charles Thomas Jackson • Cristiano Lupatelli • Irene van Dyk • Isabel Pires • Josiah Stamp, 1st Baron Stamp • Kōichi Mashimo • Mike McCormack (American football) • Sentayehu Ejigu • Siméon Denis Poisson • Tony Scott • William Brede Kristensen • Zlatko Grgić

Born in the same month (June 1880): André Derain • Carl Van Vechten • Clara Blandick • Jeannette Rankin • John Meyers (swimmer) • Josiah Stamp, 1st Baron Stamp • João Cândido Felisberto • Ludwig Beck • Oswald Veblen • Otto Eisenschiml