Juan de Cáceres y Ulloa was an organist of this cathedral, which is the main catholic church in which city?
Juan de Cáceres y Ulloa: Juan de Cáceres y Ulloa (1618–1682) was a Spanish nobleman, organist of Buenos Aires Metropolitan Cathedral. Buenos Aires Metropolitan Cathedral: The Buenos Aires Metropolitan Cathedral (Spanish: Catedral Metropolitana de Buenos Aires ) is the main Catholic church in Buenos Aires, Argentina.
Buenos Aires, Argentina