Bing found the following results
Gulf of Alexandretta - Wikipedia
Battle of Issus - Wikipedia
Battle of Issus | Alexander, Darius III, Macedon | Britannica
Alexander's Campaign | Battle of Issus - Arcadian Venture LLC
Battle of Issus animated map
Dictionary of Greek and Roman Geography (1854), CILI´CIA
Issus (Cilicia) - Wikipedia
Issus | Encyclopedia.com
Issus - Historic Places and Locations
Dictionary of Greek and Roman Geography (1854), IABA´DIUS, ISADICI, ISSUS