Federigo Enriques
Italian mathematician
Abramo Giulio Umberto Federigo Enriques was an Italian mathematician, now known principally as the first to give a classification of algebraic surfaces in birational geometry, and other contributions in algebraic geometry. Wikipedia
Born: January 5, 1871, Livorno, Italy
Died: June 14, 1946 (age 75 years), Rome, Italy
Parents: Giacomo Enriques and Matilde Coriat