La Vanguardia Digitized back issues (1881 to the present) of the Spanish daily newspaper published in Barcelona.
Letters of Philip II, King of Spain, 1592-1597 Collection of more than 150 letters and other documents primarily between Philip II and Diego de Orellana de Chaves, Royal Governor of the northern coast.
Portal de Archivos Españoles Major collection: access to archival descriptions and digitized documents from archives throughout Spain including the Archivo General de Indias, Archivo General de la Guerra Civil Española and the Archivo Histórico Nacional.