This website resource contains the following information:
Jewish Organizations in Greece - History and Administration of Communities in Athens, Thessaloniki, Larisa, Volos, Corfu, Chalkis, Ioannina, Trikala, Rhodes
Pre-War Communities - Alexandroupoli, Arta, Veroia, Didimoticho, Drama, Zakynthos, Kavala, Karditsa, Kastoria, Komothnh, Kos, Nea Orestiada, Xanthi, Patra, Preveza, Serres, Florina, Chania
Institutions - Jewish Museum of Greece, Jewish Museum of Thessaloniki, Nursing Home "Restion", Synagogue of Chania, Jewish Museum of Rhodes
Plus information on World Jewry, the Holocaust, and Israel.
Good luck with your Greek family history research.
Georgia Keilman nee Stryker (Stratigakos)