Barons of Tatuí Barões de Tatuí Created by Pedro II, Emperor of Brazil First holder Francisco Xavier Pais de Barros, 1st baron of Tatuí * 1831 Records #1 Holders Family filter On/Off 1 Francisco Xavier Pais de Barros, 1st baron of Tatuí * 1831 Sources Nobreza de Portugal e Brasil - 3 vols-vol. 3-pg. 722 Corrections and Updates To suggest a correction or an update. Click Here