JOÃO II, D. (Rei de Portugal).- Carta régia.- Século XV (1482).- 1 f.; 30 cm. Manuscript on paper, in cursive Gothic script of the reign of King D. João II. Charter from King D. João II addressed to D. João Fernandes da Silveira, Baron of Alvito, ambassador to Spain, to represent to the King of Castile the restitution to the Count of Caminha of the Fornelos Fortress, which had been taken from him. The Fornelos Castle is located in the municipality of Pontevedra (Galicia), Spain. Document dated April 15, 1482, accompanied by an authentic notarial copy (from 1811) and a cover with the summary and indication: Bundle 13. Num. 13. Autograph signature: Rey.