Porus or Poros was an ancient Indian king whose territory spanned the region between the Jhelum River (Hydaspes) and Chenab River (Acesines), in the Punjab region of the Indian subcontinent. He is only mentioned in Greek sources.
Seleucus I Nicator was a Macedonian Greek general who was an officer and successor (diadochus) of Alexander the Great. Seleucus was the founder of the eponymous Seleucid Empire. In the power struggles that followed Alexander's death, Seleucus rose from being a secondary player to becoming total ruler of Asia Minor, Syria, Mesopotamia, and the Iranian Plateau, eventually assuming the title of basileus (king). The state he established on these territories, the Seleucid Empire, was one of the major powers of the Hellenistic world, until being overcome by the Roman Republic and Parthian Empire in the late second and early first centuries BC.
Bessus or Bessos, also known by his throne name Artaxerxes V, was a Persian satrap of the eastern Achaemenid satrapy of Bactria, as well as the self-proclaimed King of Kings of the Achaemenid Empire from 330 to 329 BC.
Lysimachus was a Thessalian officer and successor of Alexander the Great, who in 306 BC, became King of Thrace, Asia Minor and Macedon.
Sisygambis was the mother of Darius III of Persia, whose reign was ended during the wars of Alexander the Great. After she was captured by Alexander at the Battle of Issus, she became devoted to him, and Alexander referred to her as "mother".
Ariarathes I was the last Achaemenid Persian governor (satrap) of the province (satrapy) of Northern Cappadocia, serving from the 340s BC to 331 BC. He led defensive efforts against the Macedonian invasion, commanded by Alexander the Great, and later fought at the Battle of Gaugamela under Darius III, the last King of Kings of the Achaemenid Empire. After the fall of the Achaemenid Empire, Ariarathes continued his resistance against the Macedonians, ruling concomitantly as an Achaemenid remnant and a precursor to the Kingdom of Cappadocia. He is regarded as the founder of the Iranian Ariarathid dynasty.
Balakros, also Balacrus, the son of Nicanor, one of Alexander the Great's "Somatophylakes" (bodyguards), was appointed satrap of Cilicia after the Battle of Issus, 333 BC. He succeeded to the last Achaemenid satrap of Cilicia, Arsames.
Mithrenes was a Persian commander of the force that garrisoned the citadel of Sardis. According to Cyril Toumanoff, he was also a member of the Orontid dynasty, of Iranian origin. Waldemar Heckel, on the other hand, considers Mithrenes to be a Persian noble of unknown family background. After the battle of the Granicus Mithrenes surrendered voluntarily to Alexander the Great, and was treated by him with great distinction. Mithrenes was present in the Macedonian camp after the Battle of Issus, and Alexander ordered him to visit the captured family of Darius III and assure them that Darius was alive, before changing his mind and assigning the duty to Leonnatus instead. He fought for Alexander at Gaugamela, and ironically he was fighting against an army that included his father Orontes II. Afterwards, Alexander appointed him Satrap of Armenia.
Spitamenes was a Sogdian warlord and the leader of the uprising in Sogdiana and Bactria against Alexander the Great, King of Macedon, in 329 BC. He has been credited by modern historians as one of the most tenacious adversaries of Alexander.
Neoptolemus was a Macedonian officer who served under Alexander the Great.
Artabazos II was a Persian general and satrap of Hellespontine Phrygia. He was the son of the Persian satrap of Hellespontine Phrygia Pharnabazus II, and younger kinsman of Ariobarzanes of Phrygia who revolted against Artaxerxes II around 356 BC. His first wife was an unnamed Greek woman from Rhodes, sister of the two mercenaries Mentor of Rhodes and Memnon of Rhodes. Towards the end of his life, he became satrap of Bactria for Alexander the Great.
Mazaeus or Mazday was a Persian noble and satrap of Cilicia and later satrap of Babylon for the Achaemenid Empire, a satrapy which he retained under Alexander the Great.
Abulites was the Achaemenid satrap (governor) of Susiana during the reign of Darius III, and retained the satrapy as a Hellenistic satrap under Alexander the Great until circa 324 BC, when he was executed for sedition.
Arsames was an Achaemenid Persian satrap of Cilicia in 334/3 BC. He succeeded Mazaeus in this position. He took part in the Battle of Granicus where he fought with his cavalry on the left wing, along with Arsites and Memnon of Rhodes. He was able to survive that battle and flee to the capital of Cilicia Tarsus. There he was planning a scorched-earth policy according to that of Memnon which caused the native Cilician soldiers to abandon their posts. He also decided to burn Tarsus to the ground so as not to fall in the hands of Alexander but was prevented from doing so by the speedy arrival of Parmenion with the light armored units who took the city. After that, Arsames fled to Darius who was at this time in Syria. He was slain at the battle of Issus in 333 BC.
Orontes II was a Persian noble living in the 4th century BC. He is probably to be identified as the satrap of Armenia under Darius III, and may in fact have succeeded Darius in this position when Darius ascended the throne of Persia in 336 BC.
Atizyes was a Persian satrap of Greater Phrygia under the Achaemenids in 334 BC, when Alexander the Great began his campaign. He is not mentioned in the council of Zelea where the satrap coalition was formed against the invasion, so it is not sure whether he took part in the battle of the Granicus. After the battle, he appears to be in the capital of Greater Phrygia, Celaenae where he had a garrison force of 1,000 Carians and 100 Greek mercenaries. He himself went to Syria to join the army of Darius III and fell in the battle of Issus at 333 BC. After Phrygia fell to Alexander, he appointed his general Antigonus Monophthalmus as its satrap.
Belesys was a satrap of Syria for the Achaemenid Empire in the 4th century BCE.
Nabarzanes was a high-ranking Persian commander, who served as the chiliarch of the royal cavalry of the Achaemenid King of Kings Darius III.
Barsaentes was a Persian nobleman, who served as the satrap of Arachosia and Drangiana under the Achaemenid King of Kings Darius III.
Oxydates was a Persian nobleman, who served as the satrap of Media under the Macedonian king Alexander the Great from 330 BC to 328 BC. Before his appointment, Oxydates had for an unknown reason been imprisoned at Susa by his former suzerain, the Achaemenid ruler Darius III. He was eventually found and released by Alexander, whom he accompanied to Rhagae. It was during that period Oxydates was appointed satrap of Media, thus replacing Atropates. However, he was convicted of misconduct in late 328 BC, and thus lost his office to Atropates. It unknown what happened to Oxydates afterwards. He may have been arrested or executed by Atropates at the instruction of Alexander, or even managed to escape.
