Barons of Jacuí Barões de Jacuí Created by Pedro II, Emperor of Brazil Decree date 25-03-1845 First holder Francisco Pedro de Abreu, 1st baron of Jacuí * 1811 Records #1 Holders Family filter On/Off 1 Francisco Pedro de Abreu, 1st baron of Jacuí * 1811 Sources Nobreza de Portugal e Brasil - 3 vols-vol. 3-pg. 631 Corrections and Updates To suggest a correction or an update. Click Here