Tangier

City · 402 BCE · in Europe

Capital of Tangier International Zone (1924–1956).

Volubilis (400 BCE – 1710 CE): Capital of Mauretania (212 BCE–42), Idrisids (793–974).
Seuthopolis (c. 450–338 BCE): Capital of Odrysian Kingdom (450 BCE–338 BCE).
Timna (c. 350 BCE – c. 150 CE): Capital of Qataban (350 BCE–150).
Artashat (c. 326 BCE): Capital of Kingdom of Armenia (326 BCE–428).
Van (c. 326 BCE): Capital of Kingdom of Armenia (326 BCE–428), Kingdom of Vaspurakan (911–1021).
Tigranocerta (c. 326 BCE – c. 428 CE): Capital of Kingdom of Armenia (326 BCE–428).
Thessaloniki (315 BCE): Capital of Kingdom of Thessalonica (1206–1224), Empire of Thessalonica (1236–1246).
Chengdu (311 BCE): Capital of Shu Han (224–262), Cheng Han (306–346), Former Shu (911–925), and 1 more.
Nanjing (495 BCE): Capital of Eastern Wu (229–265), Southern Tang (960–976), Ming Dynasty (1375–1644), and 2 more.
Ardabil (c. 307 BCE): Capital of Atropatene (307 BCE–165 BCE).

Around the same time and place

Carthage (c. 814–146 BCE): Traditionally founded by Phoenician settlers from Tyre, Carthage grew into the capital of a maritime empire that dominated the western Mediterranean until Rome destroyed it.
Nuragic civilization (c. 1,800–238 BCE): Bronze and Iron Age civilization of Sardinia, named after its thousands of stone tower-fortresses called nuraghi.
Lady of Elche (c. 400 BCE): Limestone bust of a richly adorned woman found near Elche, Spain, one of the finest works of Iberian art.