Una nova col·lació del tractat De senectute de Ciceró (Ms. 12, Biblioteca Universitària de Barcelona)

This paper offers a collation, for the first time, of the Ciceronnian De senectute, which is held as a copy in the Ms. 12th, Library, University of Barcelona. It contains three extra opera (Cicero’s and Seneca’s), and concludes with a proposition of its place inside of the stemma codicum.