International Standard Archival Authority Record For Corporate Bodies, Persons and Families, ISAAR (CPF), International Archival Authority Records (Corporate Bodies, Persons, Families), International Standard of Archival Description (General), ISAD (G), Encoded Archival Context, EAC, authority control, creators of archives Controllo d’autorità, descrizione archivistica, record d’autorità dei soggetti produttori di archivi