In Episode I, among the names appointed to succeed Valorum as Chancellor, there was (quoting Panaka):
... Bail Antilles, from Alderaan...
Is this name any reference to the Captain Antilles, former owner of C-3PO in Episode IV?
Another possibility:
The leader of Alderaan was Senator Bail Organa (Leia's adoptive father).
Is this Bail Antilles another name for Bail Organa?