Descripcion histórica del Obispado de Osma con el catálogo de sus Prelados 225, Simón Brieva, 1788

Portrait of pedro álvarez de acosta. Engraving by simón brieva after a drawing by josé lópez enguidanos, illustration from historical description of the bishopric of osma by juan loperraez corvalán, madrid, royal printing office, 1788. Date: 1788.