Where is Cerdegne? Baques are the original Europeans aren'nt they IndoEuropeans?
Sardinia ( I mispelled it) is an Italian Island. Phoenicians arrived there before Romans. There were also other Italic non-Latin Idoeuropeans there. Also Arabs and Berbers roamed there later.
Basques are native Europeans, but their origin is disputed, and their language is not related to IndoGermanian roots. Basque Language has many Hebrew roots, and since it is supposed to have developed long before any contacts with Jews could possibly occur, it is probably related to Edenics.