Salamis grew on Cyprus's eastern coast near the mouth of the Pedieos River. Later Greek tradition said that Teucer founded it after the Trojan War, but this is a foundation legend rather than a securely documented event. Archaeology indicates occupation in the early first millennium BCE, when communities on Cyprus were reorganizing after the decline of Late Bronze Age centers such as nearby Enkomi.

The city became one of the island's leading kingdoms, ruled by dynasties that navigated relations with Assyria, Egypt, Persia, and the Greek world. Royal tombs, imported goods, inscriptions, and monumental burials reveal wealth and far-reaching connections. King Evagoras I, who ruled in the fourth century BCE, promoted Hellenic culture and challenged Persian authority, making Salamis prominent in eastern Mediterranean politics.

After Alexander the Great, Cyprus passed through struggles among his successors and eventually came under Ptolemaic control. Rome annexed the island in 58 BCE. Salamis flourished as a port and urban center with baths, theater, gymnasium, roads, aqueducts, temples, houses, and markets. Earthquakes and Jewish revolt in the first and second centuries CE brought destruction followed by rebuilding.

Christian tradition associates Salamis with Paul, Barnabas, and John Mark, who preached on Cyprus in the first century. Barnabas later became central to the island's ecclesiastical identity. Severe earthquakes in the fourth century devastated the city, which was rebuilt on a reduced scale as Constantia. Basilicas and other Christian buildings reflected its renewed importance under the eastern Roman Empire.

Arab raids and changing coastal security contributed to decline in the seventh century, while settlement shifted toward Arsinoe and medieval Famagusta. Excavated ruins now expose multiple cities layered across the same ground. Conservation must address salt, vegetation, weathering, earlier reconstruction, and the island's political division. Salamis is best understood not as one classical moment but as a port repeatedly rebuilt across more than a millennium. The royal tombs near Salamis show that memory and ceremony extended beyond the city walls. Horse burials, vehicles, imported objects, and large tomb structures have been interpreted through comparison with Homeric funerals, but the evidence also reflects distinct Cypriot practices and elite competition. In the Roman city, public entertainment and bathing were supported by water, taxation, labor, and social hierarchy, not simply architectural taste. Exposed columns and mosaics can overshadow residential and productive districts that remain less completely known. Future research across the harbor, hinterland, and cemeteries can connect political history with food supply, craft, migration, disease, and the environmental changes that affected the coast.