Carthage began as a Phoenician settlement in North Africa; later tradition placed its foundation in 814 BCE, a date widely used as a conventional starting point for Carthaginian history.
Ancient sources preserve a tradition of an early treaty between Rome and Carthage, commonly dated to 509 BCE, indicating recognized spheres of activity and early diplomatic contact between the two powers.
Carthaginian forces under Hamilcar were defeated by Greek forces at Himera (480 BCE), a major setback in Sicily that shaped Carthage’s western Mediterranean strategy for decades.
Carthage developed a republican-style executive headed by two sufetes (“judges”), short-term magistrates who functioned as key political leaders (with broader-than-judicial authority).
A powerful Carthaginian tribunal known as the Hundred and Four (Council of 104) is described by Aristotle as a highest constitutional authority, notably overseeing and judging generals—an institutional check on military power within the republic.
The First Punic War (264–241 BCE) opened sustained state-to-state warfare between Carthage and Rome, centered on Sicily and naval control of the western Mediterranean.
The Treaty of Lutatius (241 BCE) formally ended the First Punic War; Carthage evacuated Sicily and accepted financial penalties, marking a major contraction of Carthaginian power.
After the First Punic War, unpaid troops and subject communities revolted in the Mercenary War (241–238/237 BCE), severely straining the Carthaginian state and its republican institutions.
Rome’s victory at the Battle of the Aegates Islands (10 March 241 BCE) forced Carthage toward peace, effectively deciding the First Punic War at sea.
In 226 BCE, Carthage and Rome agreed the Ebro River as a boundary for expansion in Iberia, reflecting Carthage’s strategic pivot to Spain after losses in Sicily and subsequent crises.
Hannibal’s capture of Saguntum (219 BCE)—a city linked to Rome—became the immediate catalyst for the Second Punic War, as Rome treated the attack as a casus belli.
The Second Punic War (218–201 BCE) pitted Carthage and Rome in a far wider contest across Italy, Iberia, and North Africa, with Hannibal’s campaign defining much of the conflict’s early course.
At Cannae (2 August 216 BCE), Hannibal inflicted one of Rome’s most catastrophic defeats, demonstrating Carthaginian operational brilliance and briefly destabilizing Rome’s alliance system in Italy.
Rome’s victory at Zama (202 BCE) ended the Second Punic War in practice; Carthage accepted harsh terms that eliminated its great-power military posture and entrenched Roman dominance.
After defeat, Hannibal entered civic leadership and was elected sufete; ancient and later accounts connect his tenure with institutional reforms aimed at curbing entrenched power (including constraints on the Council of 104).
Carthage’s disastrous campaign against Masinissa at Oroscopa (151 BCE) violated post-201 BCE restrictions on independent war-making, furnishing Rome a pretext to escalate toward final war.
The Third Punic War (149–146 BCE) began when Rome launched a punitive expedition and siege, culminating in the complete destruction of Carthage as an independent polity.
After a prolonged siege (149–early 146 BCE), Roman forces captured and destroyed Carthage in 146 BCE, enslaving surviving inhabitants and ending the Carthaginian Republic.
Carthaginian Republic (c. 6th–146 BCE)
