Features Christmas carols, to be sung on Christmas night in the Holy Church of Urgel. This in the year of 1688 and dedicated to the very illustrious canon-prelates. As well as the cabildo of said Holy Church; Joseph Pujolar being the master of the chapel.

Written by José Pujolar and published by Barcelona : En la imprenta de Rafael Figuero, à los Algodoneros in 1688, this book has significant foxing. Made up of 8 unnumbered pages that are verydelicate. Additionally, it is written entirely in Spanish.