Umberto Zanotti Bianco (22 January 1889 â 28 August 1963) was an Italian historian social activist. He was once President of the Italian Red Cross.
In 1920, Umberto Zanotti Bianco founded the SocietÃÂ Magna Grecia. In 1955, he co-founded the Italian patrimonial non-profit Italia Nostra along with Pietro Paolo Trompeo, Giorgio Bassani, Desideria Pasolini dall'Onda, Elena Croce, Luigi Magnani, and Hubert Howard,