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312 BCE250 BCE188 BCE126 BCE64 BCE
Updated:Apr 23, 2026
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Seleucid Empire (312–63 BCE)

Seleucid Empire (312–63 BCE)

  1. Seleucus seizes Babylonia, founding Seleucid rule

    Labels: Seleucus I, Babylonia
  2. Seleucia-on-the-Tigris founded as major capital

    Labels: Seleucia-on-the-Tigris, Seleucus I
  3. Seleucid–Mauryan War ends in settlement

    Labels: Chandragupta Maurya, Seleucus I
  4. Battle of Ipsus reshapes Seleucid western holdings

    Labels: Battle of, Antigonus I
  5. Antioch founded; later becomes Seleucid capital

    Labels: Antioch, Seleucus I
  6. Seleucus defeats Lysimachus at Corupedium

    Labels: Battle of, Lysimachus
  7. Antiochus III begins reign and imperial revival

    Labels: Antiochus III, Seleucid Empire
  8. Antiochus III defeated at the Battle of Raphia

    Labels: Battle of, Ptolemy IV
  9. Battle of Panium secures Coele-Syria for Seleucids

    Labels: Battle of, Antiochus III
  10. Treaty of Apamea sharply reduces Seleucid power

    Labels: Treaty of, Rome
  11. Antiochus IV’s Jerusalem policies spark revolt

    Labels: Antiochus IV, Jerusalem
  12. Parthians take Babylonia and investiture at Seleucia

    Labels: Parthia, Mithridates I
  13. Antiochus VII dies; eastern reconquest ends

    Labels: Antiochus VII, Parthians
  14. Tigranes the Great takes Syria amid Seleucid collapse

    Labels: Tigranes the, Armenia
  15. Pompey annexes Syria, ending Seleucid dynasty

    Labels: Pompey, Roman Syria