Beltran, Jose Joaquin Valentin 15.feb.1736-3.jun.1802 Spain, Zaragoza - Toledo
organist, choirmaster, 1755 organist of Santuario de Nuestra Senora del Portillo Zaragoza, organist of Colegiata del Santo Sepulcro in Calatayud, 14.jun.1764 organist and choirmaster of Catedral de El Burgo de Osma, 22.may.1765 organist and choirmaster of Catedral Metropolitana in Toledo