Barons of Corvo Barões do Corvo Created by Louis I, king of Portugal Decree date 28-12-1871 Decree date 16-05-1872 First holder Manuel Alves do Souto Guedes da Silva, 1st baron of Corvo * 1768 Records #1 Holders Family filter On/Off 1 Manuel Alves do Souto Guedes da Silva, 1st baron of Corvo * 1768 Sources Nobreza de Portugal e Brasil - 3 vols-vol. 2-pg. 544 Corrections and Updates To suggest a correction or an update. Click Here