Royal Library of AlderaanCanonLegendsInfinities AppearancesLeia, Princess of Alderaan (First mentioned, simultaneous with Leia, Princess of Alderaan audiobook) (Unknown)Unknown UnknownNoneLeia, Princess of Alderaan audiobook (Mentioned only) (Unknown)Unknown UnknownNonePoe Dameron Annual 2 (In flashback(s)) (First pictured) (First identified as Great Library of Alderaan) (Unknown)Unknown UnknownNone