Barons of Sousa Barões de Sousa Created by Pedro II, Emperor of Brazil First holder Francisco José Brandão de Sousa, 1st baron of Sousa Records #1 Holders Family filter On/Off 1 Francisco José Brandão de Sousa, 1st baron of Sousa Sources Nobreza de Portugal e Brasil - 3 vols-vol. 3-pg. 717 Corrections and Updates To suggest a correction or an update. Click Here