D. Isidoro Caetano de Noronha was a monsignor in the Archdiocese of Goa. He was a native of Ucassaim in Bardez, goa. He lived in Portugal for years and was an archdeacon of the see of Goa. He was at one time appointed prelate of Mozambique. He graduated from the University of Rome. He is the author of several pamphlets.