Spain. Literature. Poetry. D.155.6.1=G.3355.1.1=D.151.21 Santillana, 1. L. de M., Marqués de. Proemio al condestable de Portugal. (In Sanchez, T. A., editor. Coleccion de poesfas castellanas. 1779, 1842.) 4n important early document. See the note on page 323 of this Catalogue.
- Spain. Literature. Poetry.