Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleFIDELIDAD Y SERVICIO. LA CORTE DE JUAN II DE ARAGÓN COMO PLATAFORMA DE ASCENSO SOCIAL Y MOVILIDAD ENTRE REINOS.AuthorsVELASCO MARTA, IRENESubjectsCASTILE (Spain); ARAGON (Spain); COURTSPublicationHistoria. Instituciones. Documentos, 2022, Issue 49, p435ISSN0210-7716Publication typeArticleDOI10.12795/hid.2022.i49.15