🇬🇷 Greece · Temple complex
Oracle of Dodona
Mycenaean to Roman ~1400 BCE–391 CE · Epirote Greek (Molossoi then Aetolian)
Oak-and-bronze oracle of Zeus — oldest in Greece — with vast theater and lot-tablet archive.
🇬🇷 Greece · Temple complex
Delphi Sanctuary
Geometric to Hellenistic-Roman 8th c. BCE–395 CE; temple 510 BCE · Ancient Greek (pan-Hellenic)
Apollo's oracle sanctuary on Parnassus - spiritual center of ancient Greek world.