Punic Carthage: Urban and Maritime Growth (c. 814–146 BCE)

1. Traditional foundation of Carthage by Tyrians

   Jan 1, 814 BCELabels: Tyrians, Carthage

   Ancient tradition dates Carthage’s foundation to 814 BCE, as a Phoenician (Tyrian) qart-ḥadašt (“new city”) planted on the Tunisian coast to support western Mediterranean trade.

   • Britannica
   • HISTORY

2. Earliest archaeological levels date to late 8th century

   Jan 1, 725 BCELabels: Archaeology, Carthage

   Archaeology indicates the earliest securely attested settlement levels at Carthage are no earlier than the late 8th century BCE, suggesting the traditional 814 BCE foundation date may be earlier than the material record.

   • Britannica

3. Carthage establishes a foothold on Ibiza

   Jan 1, 654 BCELabels: Ibiza, Sa Caleta

   Phoenician-Punic expansion reached Ibiza by the mid-7th century BCE, with an early settlement at Sa Caleta (c. 654–650 BCE), part of the broader maritime network that Carthage would come to dominate in the far west.

   • Sa Caleta

4. Carthage emerges as major western trade center

   Jan 1, 601 BCELabels: Carthage, Western Mediterranean

   By the end of the 7th century BCE, Carthage had become one of the leading commercial hubs in the western Mediterranean, signaling its rise from colony to regional urban power.

   • Britannica
   • Carthage Wiki

5. Carthage participates in Battle of Alalia

   Jan 1, 540 BCELabels: Battle of, Carthage

   Carthage and Etruscan allies fought Phocaean Greeks off Corsica at the Battle of Alalia (c. 540–535 BCE). Despite a Greek tactical success, the outcome helped constrain Greek expansion and shaped Punic influence around Sardinia and nearby seas.

   • Alalia Wiki

6. First recorded Rome–Carthage treaty concluded

   Jan 1, 509 BCELabels: Rome, Carthage

   A treaty dated to 509 BCE (as transmitted by Polybius in later tradition) formalized zones of activity and commercial/strategic limits—evidence that Carthage had become a significant western Mediterranean power requiring diplomacy with Rome.

   • Treaties Wiki

7. Carthage defeated at the Battle of Himera

   Jan 1, 480 BCELabels: Battle of, Hamilcar

   In 480 BCE, Carthaginian forces under Hamilcar were defeated by Greek forces led by Gelon of Syracuse and Theron of Akragas at Himera, checking Carthaginian ambitions in Sicily for a period.

   • Himera Wiki

8. Second Rome–Carthage treaty (348 BCE)

   Jan 1, 348 BCELabels: Rome, Carthage

   A later treaty in 348 BCE renewed and adjusted Roman–Carthaginian arrangements, reflecting evolving spheres of influence as both states expanded their reach and commercial interests.

   • Treaties Wiki

9. First Punic War begins over Sicily

   Jan 1, 264 BCELabels: First Punic, Sicily

   In 264 BCE, conflict over Sicily—sparked by the crisis at Messana—escalated into the First Punic War, pitting Carthage’s naval-commercial system against Rome’s rapidly adapting military power.

   • First Punic War
   • Messana Wiki

10. Rome wins first major naval battle at Mylae

    Jan 1, 260 BCELabels: Battle of, Rome

    At Mylae in 260 BCE, Rome won its first significant naval victory over Carthage, demonstrating Rome’s fast-learning maritime capacity and intensifying the war’s struggle for sea control around Sicily.

    • Mylae Wiki

11. Carthage loses First Punic War (264–241 BCE)

    Jan 1, 241 BCELabels: First Punic, Carthage

    The First Punic War ended in 241 BCE after Carthage’s defeat, shifting the balance of power in the western Mediterranean and placing major financial and territorial pressures on Carthage.

    • First Punic War

12. Mercenary War destabilizes Carthaginian state

    Jan 1, 240 BCELabels: Mercenary War, Carthage

    Soon after the First Punic War, Carthage faced a dangerous internal conflict (the Mercenary/Libyan War, 240–238 BCE), rooted in unpaid troops and wider rebellion, threatening the city’s stability and resources.

    • First Punic War

13. Barcid expansion begins in Iberia (237 BCE)

    Jan 1, 237 BCELabels: Hamilcar Barca, Iberia

    In 237 BCE, Hamilcar Barca initiated sustained Carthaginian expansion in Iberia, building a new territorial and revenue base that helped restore Carthage’s power after earlier losses.

    • Hamilcar Wiki

14. Qart Hadasht (Cartagena) founded as Iberian base

    Jan 1, 227 BCELabels: Qart Hadasht, Hasdrubal

    Hasdrubal the Fair founded Qart Hadasht (later Roman Carthago Nova, modern Cartagena) in 227 BCE, creating a major administrative and naval hub that anchored Carthage’s western Mediterranean strategy.

    • Qart Hadasht
    • Springer

15. Third Punic War begins (149 BCE)

    Jan 1, 149 BCELabels: Third Punic, Rome

    Rome launched the Third Punic War in 149 BCE, ultimately aiming to eliminate Carthage as an independent maritime-commercial rival despite its reduced formal political power after earlier wars.

    • Britannica

16. Carthage destroyed after Roman siege

    Jan 1, 146 BCELabels: Destruction of, Rome

    In 146 BCE, Rome captured and destroyed Carthage at the end of the Third Punic War, enslaving survivors and ending Punic Carthage as an independent urban-maritime power in the Mediterranean.

    • Britannica
    • Britannica