Miletus (Ancient Greek: Μίλητος, romanised: Mílētos) was an influential ancient Greek city on the western coast of Anatolia, near the mouth of the Maeander River in present day Turkey. Renowned in antiquity for its wealth, maritime power, and extensive network of colonies, Miletus was a major center of trade, culture, and innovation from the Bronze Age through the Roman period. The city played a foundational role in the development of early Greek philosophy and science, serving as the home of the Milesian school with thinkers such as Thales, Anaximander, and Anaximenes.
Miletus's prosperity was closely linked to its strategic coastal location and the productivity of its surrounding rural hinterland, which supported thriving agriculture and facilitated wide-ranging commercial activity. The city established dozens of colonies around the Mediterranean and Black Sea, significantly shaping the Greek world's expansion.
Archaeological investigations have revealed a rich material culture, including the sanctuary of Apollo at Didyma, remnants of the city's distinctive grid plan, and evidence of long-term agricultural and rural management. Throughout its history, Miletus experienced periods of autonomy and foreign rule, serving as a cultural crossroads between Greek, Anatolian, and later Persian and Roman spheres. The city's enduring legacy is reflected in its contributions to philosophy, urban planning, and the spread of Greek civilization.
History
Neolithic
Archaeology indicates that the islands around Miletus were inhabited by a Neolithic population in 3500–3000 BC. Pollen in core samples from Lake Bafa in the Latmus region inland of Miletus suggests that a lightly grazed climax forest prevailed in the Maeander valley, otherwise untenanted. Sparse Neolithic settlements were made at springs, numerous and sometimes geothermal in this karst, rift valley topography. The islands offshore were settled perhaps for their strategic significance at the mouth of the Maeander, a route inland protected by escarpments. The graziers in the valley may have belonged to them, but the location looked to the sea.
Middle Bronze Age
The prehistoric archaeology of the Early and Middle Bronze Age portrays a city heavily influenced by society and events elsewhere in the Aegean, rather than inland.
Minoan period
The earliest Minoan settlement of Miletus dates to 2000 BC. Beginning at about 1900 BC artifacts of the Minoan civilization acquired by trade arrived at the site. For some centuries the location received a strong impulse from that civilization, an archaeological fact that tends to support but not necessarily confirm the founding legend—that is, a population influx from Crete. According to Strabo:
Ephorus says: Miletus was first founded and fortified above the sea by Cretans, where the Miletus of olden times is now situated, being settled by Sarpedon, who brought colonists from the Cretan Miletus and named the city after that Miletus, the place formerly being in possession of the Leleges.
According to Pausanias, however, Miletus was a friend of Sarpedon from Crete, after whom the city was named. Miletus had a son named Kelados, and the heroon of Kelados has been found at Panormos, a port of Miletus near Didyma.
Late Bronze Age
Recorded history at Miletus begins with the records of the Hittite Empire and the Mycenaean records of Pylos and Knossos, in the Late Bronze Age.
Mycenaean period
Miletus was a Mycenaean stronghold on the coast of Asia Minor from c. 1450 to 1100 BC. In c. 1320 BC, the city supported an anti-Hittite rebellion of Uhha-Ziti of nearby Arzawa. Muršili ordered his generals Mala-Ziti and Gulla to raid Millawanda, and they proceeded to burn parts of it; damage from LHIIIA found on-site has been associated with this raid. In addition the town was fortified according to a Hittite plan.
Miletus is then mentioned in the "Tawagalawa letter", part of a series including the Manapa-Tarhunta letter and the Milawata letter, all of which are less securely dated. The Tawagalawa letter notes that Milawata had a governor, Atpa, who was under the jurisdiction of Ahhiyawa (a growing state probably in LHIIIB Mycenaean Greece); and that the town of Atriya was under Milesian jurisdiction. The Manapa-Tarhunta letter also mentions Atpa. Together the two letters tell that the adventurer Piyama-Radu had humiliated Manapa-Tarhunta before Atpa (in addition to other misadventures); a Hittite king then chased Piyama-Radu into Millawanda and, in the Tawagalawa letter, requested Piyama-Radu's extradition to Hatti.
The Milawata letter mentions a joint expedition by the Hittite king and a Luwian vassal (probably Kupanta-Kurunta of Mira) against Miletus, and notes that the city (together with Atriya) was now under Hittite control.
Homer mentions that during the time of the Trojan War, Miletus was an ally of Troy and was city of the Carians, under Nastes and Amphimachus.
In the last stage of LHIIIB, the citadel of Bronze Age Pylos counted among its female slaves a mi-ra-ti-ja, Mycenaean Greek for "women from Miletus", written in Linear B syllabic script.
Fall of Miletus
During the collapse of Bronze Age civilization, Miletus was burnt again, presumably by the Sea Peoples.
Dark Age
Mythographers told that Neleus, a son of Codrus the last King of Athens, had come to Miletus after the "Return of the Heraclids" (so, during the Greek Dark Ages). A heroon for Neleus was allegedly located outside of the city wall of Roman Miletus, which probably marks the former city center contemporary to Neleus. The Ionians killed the men of Miletus and married their Carian widows. This is the mythical commencement of the enduring alliance between Athens and Miletus, which played an important role in the subsequent Persian Wars.
Archaic period
The city of Miletus became one of the twelve Ionian city-states of Asia Minor to form the Ionian League.
Miletus was one of the cities involved in the Lelantine War of the 8th century BC.
Ties with Megara
Miletus is known to have early ties with Megara in Greece. According to some scholars, these two cities had built up a "colonisation alliance" in the 7th/6th century BC.
Both cities acted under the leadership and sanction of an Apollo oracle. Megara cooperated with that of Delphi. Miletus had her own oracle of Apollo Didymeus Milesios in Didyma. Also, there are many parallels in the political organization of both cities.
According to Pausanias, the Megarians said that their town owed its origin to Car, the son of Phoroneus, who built the city citadel called 'Caria'. This 'Car of Megara' may or may not be the same as the 'Car of the Carians,' also known as Car (King of Caria).
In the late 7th century BC, the tyrant Thrasybulus preserved the independence of Miletus during a 12-year war fought against the Lydian Empire. Thrasybulus was an ally of the famous Corinthian tyrant Periander.
Miletus was an important centre of philosophy and science, producing such men as Thales, Anaximander, and Anaximenes. Referring to this period, religious studies professor F. E. Peters described pan-deism as "the legacy of the Milesians". As well as being a philosopher, Thales was also suggested to have initiated the famous grid plan of the city. An archaic orthogonal street system at Miletus has been confirmed by archaeological survey, but this system would not cover the entire urban centre of Miletus until the classical period.
By the 6th century BC, Miletus had earned a maritime empire with many colonies, mainly scattered around the Black Sea. Miletus and its numerous colonies were culturally tied by, for example, the cult of Aphrodite, a deity associated with seafaring in the cultural context of Miletus.
First Achaemenid period
When Cyrus of Persia defeated Croesus of Lydia in the middle of the 6th century BC, Miletus fell under Persian rule. In 499 BC, Miletus's tyrant Aristagoras became the leader of the Ionian Revolt against the Persians, who, under Darius the Great, quashed this rebellion in the Battle of Lade in 494 BC and punished Miletus by selling all of the women and children into slavery, killing the men, and expelling all of the young men as eunuchs, thereby assuring that no Miletus citizen would ever be born again. A year afterward, Phrynicus produced the tragedy The Capture of Miletus in Athens. The Athenians fined him for reminding them of their loss.
Classical Greek period
In 479 BC, the Greeks decisively defeated the Persians on the Greek mainland at the Battle of Plataea, and Miletus was freed from Persian rule.
Although many sanctuaries of Miletus had been destroyed by the Persians, their restoration was prohibited by the "Oath of the Ionians", which aimed to retain the ruins as memorials. However, this oath was only partially observed by the Milesians, with some sanctuaries being restored to their Archaic appearances. The city's gridlike layout designed by Hippodamus of Miletus was also constructed across all the area within the city wall and later became famous as the "Hippodamian plan", serving as the basic layout for the new foundations of Hellenistic and Roman cities.
Second Achaemenid period
In 387 BC, the Peace of Antalcidas gave the Persian Achaemenid Empire under king Artaxerxes II control of the Greek city-states of Ionia, including Miletus.
In 358 BC, Artaxerxes II died and was succeeded by his son Artaxerxes III, who, in 355 BC, forced Athens to conclude a peace, which required its forces to leave Asia Minor (Anatolia) and acknowledge the independence of its rebellious allies.
Its maritime hegemony was never regained after the occupation.
Macedonian period
In 334 BC, the Siege of Miletus by the forces of Alexander the Great of Macedonia conquered the city and most of the rest of Asia Minor soon followed. In this period, the city reached its greatest extent, occupying within its walls an area of approximately 90 hectares (220 acres).
When Alexander died in 323 BC, Miletus came under the control of Ptolemy, governor of Caria, and his satrap of Lydia, Asander, who had become autonomous. In 312 BC, Macedonian general Antigonus I Monophthalmus sent Docimus and Medeius to free the city and grant autonomy, restoring the democratic patrimonial regime. In 301 BC, after Antigonus I was killed in the Battle of Ipsus by the coalition of Lysimachus, Cassander, and Seleucus I Nicator, founder of the Seleucid Empire, Miletus maintained good relations with all the successors after Seleucus I Nicator made substantial donations to the sanctuary of Didyma and returned the statue of Apollo that had been stolen by the Persians in 494 BC.
In 295 BC, Antigonus I's son Demetrius Poliorcetes was the eponymous archon (stephanephorus) in the city, which allied with Ptolemy I Soter of Egypt, while Lysimachus assumed power in the region, enforcing a strict policy towards the Greek cities by imposing high taxes, forcing Miletus to resort to lending.
Seleucid period
Around 287/286 BC Demetrius Poliorcetes returned, but failed to maintain his possessions and was imprisoned in Syria. Nicocles of Sidon, the commander of Demetrius' fleet surrendered the city. Lysimachus dominated until 281 BC, when he was defeated by the Seleucids at the Battle of Corupedium. In 280/279 BC the Milesians adopted a new chronological system based on the Seleucids.
Egyptian period
In 279 BC, the city was taken from Seleucid king Antiochus I by Egyptian king Ptolemy II Philadelphus, who donated a large area of land to cement their friendship, and it remained under Egyptian sway until the end of the century.
Aristides of Miletus, founder of the bawdy Miletian school of literature, flourished in the 2nd century BC.
Roman period
After an alliance with Rome, in 133 BC the city became part of the province of Asia.
Miletus benefited from Roman rule and most of the present monuments date to this period.
The New Testament mentions Miletus as the site where the Apostle Paul in 57 AD met the elders of the church of Ephesus near the close of his Third Missionary Journey, as recorded in Acts of the Apostles (Acts 20:15–38). It is believed that Paul stopped by the Great Harbour Monument and sat on its steps. He might have met the Ephesian elders there and then bade them farewell on the nearby beach. Miletus is also the city where Paul left Trophimus, one of his travelling companions, to recover from an illness (2 Timothy 4:20). Because this cannot be the same visit as Acts 20 (in which Trophimus accompanied Paul all the way to Jerusalem, according to Acts 21:29), Paul must have made at least one additional visit to Miletus, perhaps as late as 65 or 66 AD. Paul's previous successful three-year ministry in nearby Ephesus resulted in the evangelization of the entire province of Asia (see Acts 19:10, 20; 1 Corinthians 16:9). It is safe to assume that at least by the time of the apostle's second visit to Miletus, a fledgling Christian community was established in Miletus.
In 262 new city walls were built.
However the harbour was silting up and the economy was in decline. In 538 emperor Justinian rebuilt the walls but it had become a small town.