Dacibyza
Δακίβυζα
Dacibyza (Δακίβυζα), a place in Bithynia, on the road from Chalcedon to Nicomedia. The modern Gebse or Gívyza, near the north coast of the bay of Astacus, seems to preserve the ancient name. It is mentioned by several of the historians of the Lower Empire. (Leake, Asia Minor, p.9.)
From William Smith (ed.), Dictionary of Greek and Roman Geography. Text provided under a CC BY-SA license by Perseus Digital Library, http://www.perseus.tufts.edu, with funding from the National Endowment for the Humanities and Tufts University. Data accessed from https://github.com/PerseusDL/canonical-pdlrefwk/ on 17 October 2026.