Journals, of which there are over 600 titles, have been exchanged for the Society’s Boletín. Most of them come from the same time than books. We have to make a special mention to some titles that belonged to the library of Mr. Antonio Cánovas del Castillo, which are very valuable. The Biblioteca Nacional is currently making an intensive review and cataloguing of the existing journals, which can be consulted at the Biblioteca Nacional’s seat in Alcalá de Henares.