1887-03-30, La Ilustración Española y Americana, Ateneo de Madrid, Conferencia dada por el conde de Morphy, Comba, Rico, Juan Comba García, 30 March 1887

Madrid athenaeum. Lecture given by the count of morphy on the topic "secular music in the 16th century" on the night of the 16th of this month. Date: 30 March 1887.