On 28 April 1260, Gonzalo Yáñez Dovinal, a wealthy Portuguese man and troubadour, founded the …
On 27 January 1408, Garci Pérez, maestrescuela of Seville Cathedral, established a series of pious …
In the archive of the Zamora cathedral, two accounting notes and four inventories with references …
A privilege granted by King Alfonso X to the University of Clerics of Cordoba allows …
Between 1573 and 1576, Diego Dorta, one of the most important choral book writers and miniaturist of Seville Cathedral, copied on parchment a book of polyphony [E-Sc 2] for the …