Title: La <i>Salve Regina</i> en las Doctrinas cristianas y Cartillas del s. XVI
Abstract: This brief prayer of unknown author, dating a millenium, asking for the intercession of the Vergin Mary, is reproduced in Latin and Castilian in a series of catechisms of the XVIth century. Several graphic, morphological, syntactic, lexical and rhetorical aspects are observed by chronological comparison.