Troy

Troy (Greek: Τροία) or Ilium (Greek: Ίλιον) was an ancient city located at Hisarlik in present-day Turkey, 30 kilometres (19 mi) south-west of Çanakkale. It is known as the setting for the Greek myth of the Trojan War.

In Ancient Greek literature, Troy is portrayed as a powerful kingdom of the Heroic Age, a mythic era when monsters roamed the earth and gods interacted directly with humans. The city was said to have ruled the Troad until the Trojan War led to its complete destruction at the hands of the Greeks. The story of its destruction was one of the cornerstones of Greek mythology and literature, featuring prominently in the Iliad and the Odyssey, as well as numerous other poems and plays. Its legacy played a large role in Greek society, with many prominent families claiming descent from those who had fought there. In the Archaic era, a new city was built at the site where legendary Troy was believed to have stood. In the Classical era, this city became a tourist destination, where visitors would leave offerings to the legendary heroes.

Until the late 19th century, scholars regarded the Trojan War as entirely legendary. However, starting in 1871, Heinrich Schliemann and Frank Calvert excavated the site of the classical era city, under whose ruins they found the remains of numerous earlier settlements. Several of these layers resemble literary depictions of Troy, leading some scholars to conclude that there is a kernel of truth to the legends. Subsequent excavations by others have added to the modern understanding of the site, though the exact relationship between myth and reality remains unclear.

The archaeological site of Troy consists of nine major layers, the earliest dating from the Early Bronze Age, the latest from the Byzantine era. The mythic city is typically identified with one of the Late Bronze Age layers, such as Troy VI, Troy VIIa, or Troy VIIb. The archaeological site is open to the public as a tourist destination, and was added to the UNESCO World Heritage list in 1998.

In Classical Greek, the city was referred to as both Troia (Τροία ) and Ilion (Ἴλιον ) or Ilios (Ἴλιος ). Metrical evidence from the Iliad and the Odyssey suggests that the latter was originally pronounced Wilios. These names may date back to the Bronze Age, as suggested by Hittite records which reference a city in northwest Anatolia called ???? Wilusa or ???? Truwisa ;[1][2][3][4] in Greek myth, these names were held to originate from the names of the kingdom's founders, Tros and his son Ilus.[5][6]

In Latin, the city was referred to as Troia or Ilium .

The main literary work set at Troy is the Iliad, an Archaic-era epic poem which tells the story of the final year of the Trojan War. The Iliad portrays Troy as the capital of a rich and powerful kingdom. In the poem, the city appears to be a major regional power capable of summoning numerous allies to defend it.[7]

The city itself is built on a steep hill, protected by enormous sloping stone walls, rectangular towers, and massive gates whose wooden doors can be bolted shut. The city's streets are broad and well-planned. At the top of the hill is the Temple of Athena as well as King Priam's palace, an enormous structure with numerous rooms around an inner courtyard.[8][9]

In the Iliad, the Achaeans set up their camp near the mouth of the Scamander river,[10] where they beached their ships. The city itself stood on a hill across the plain of Scamander, where much of the fighting takes place.

Besides the Iliad, there are references to Troy in the other major work attributed to Homer, the Odyssey, as well as in other ancient Greek literature (such as Aeschylus's Oresteia). The Homeric legend of Troy was elaborated by the Roman poet Virgil in his Aeneid. The fall of Troy with the story of the Trojan Horse and the sacrifice of Polyxena, Priam's youngest daughter, is the subject of a later Greek epic by Quintus Smyrnaeus ("Quintus of Smyrna").

The Greeks and Romans took for a fact the historicity of the Trojan War and the identity of Homeric Troy with a site in Anatolia on a peninsula called the Troad (Biga Peninsula). Alexander the Great, for example, visited the site in 334 BC and there made sacrifices at tombs associated with the Homeric heroes Achilles and Patroclus.

The archaeological site of Troy consists of the hill of Hisarlik and the fields below it to the south. The hill is a tell, composed of strata containing the remains left behind by more than three millennia of human occupation. The primary divisions among layers are designated with Roman numerals, Troy I representing the oldest layer and Troy IX representing the most recent. Sublayers are distinguished with lowercase letters (e.g. VIIa and VIIb) and further subdivisions with numbers (e.g. VIIb1 and VIIb2). An additional major layer known as Troy 0 predates those which were initially given Roman numeral designations.

The layers have been given relative dates by comparing artifacts found in them to those found at other sites. However, precise absolute dates are not always possible due to limitations in the accuracy of C14 dating.[12]

Troy 0 is a layer discovered later than others, predating what had previously been the earliest at the site. Remains of the layer, first identified in 2019, are not very substantial and its exact dating remains unclear, although Troy 0 was likely no older than c. 3600-3500 BC .[13] Traces of burns, pottery and wooden beams were found in a layer below the Troy 1 layer, confirming the existence of the Troy 0 layer.

Troy I was a small village founded around 3000 BC. In this era, the site was adjacent to a shallow bay which gradually silted up over the subsequent millennia. The village consisted of stone and mudbrick houses which were attached to one another and surrounded by stone walls. Finds from this layer include dark colored handmade pottery and artifacts made of copper. It had cultural similarities to Aegean sites such as Poliochni and Thermi, as well as to Anatolian sites such as Bademağacı.[14]

Troy II was built around 2550 BC. It was twice the size of the preceding city, featuring both a citadel and a lower town. The citadel contained large megaron-style buildings around a courtyard which was likely used for public events such as audiences or religious ceremonies. It was protected by massive stone walls which were topped with mudbrick superstructures. Houses in the lower town were protected by a wooden palisade. Finds from this layer include wheel-made pottery, and numerous items made from precious metals which attest to economic and cultural connections with regions as far as the Balkans and Afghanistan. Troy II was destroyed twice. After the first destruction, the citadel was rebuilt with a dense cluster of small houses. The second destruction took place around 2300 BC, as part of a crisis that affected other sites in the Eastern Mediterranean and the Middle East.[14][15]

Troy II is notable for having been misidentified as Homeric Troy during initial excavations because of its massive architecture, treasure hoards, and catastrophic destruction. In particular Schliemann saw Homer's description of Troy's Scaean Gate reflected in Troy II's imposing western gate. However, later excavations demonstrated that the site was a thousand years too old to have coexisted with Mycenaean Greeks.[14][15][16][17]

Southwest gate of Troy II.

Side view of ramp.

Troy II walls

Troy II

Troy continued to be occupied between 2300 BC and 1750 BC. However, little is known about these several layers due to Schliemann's reckless excavation practices. In order to fully excavate the citadel of Troy II, he destroyed most remains from this period without first documenting them. These settlements appear to have been smaller and poorer than previous ones, though this interpretation could be merely the result of gaps in the surviving evidence. The settlements included a dense residential neighborhood in the citadel. Walls from Troy II may have been reused as part of Troy III. By the period of Troy V, the city had once again expanded outside the citadel to the west. Troy IV sees the introduction of domed ovens. In Troy V, artifacts include Anatolian-style "red-cross bowls" as well as imported Minoan objects.[14]

Troy VI-VII was a major Late Bronze Age city consisting of a steep fortified citadel and a sprawling lower town below it. It was a thriving coastal city with a considerable population, equal in size to second-tier Hittite settlements. It had a distinct Northwest Anatolian culture and extensive foreign contacts, including with Mycenaean Greece, and its position at the mouth of the Dardanelles has been argued to have given it the function of regional capital, its status protected by treaties.[18]

Aspects of its architecture are consistent with the Iliad's description of mythic Troy, and several of its sublayers (VIh and VIIa) show potential signs of violent destruction. Thus, these sublayers are among the candidates for a potential historical setting of those myths.[19]

Troy VI and VII were given separate labels by early excavators, but current research has shown that the first several sublayers of Troy VII were in fact continuations of the earlier city. Although some scholars have proposed revising the nomenclature to reflect this consensus, the original terms are typically used to avoid confusion.[20][21][22]

Troy VI existed from around 1750 BC to 1300 BC. Its citadel was divided into a series of rising terraces, of which only the outermost is reasonably well-preserved. On this terrace, archaeologists have found the remains of freestanding multistory houses where Trojan elites would have lived. These houses lacked ground-floor windows, and their stone exterior walls mirrored the architecture of the citadel fortifications. However, they otherwise display an eclectic mix of architectural styles, some following the classic megaron design, others even having irregular floorplans. Some of these houses show potential Aegean influence, one in particular resembling the megaron at Midea in the Argolid. Archaeologists believe there may have been a royal palace on the highest terrace, but most Bronze Age remains from the top of the hill were cleared away by classical era building projects.[23][21]

The citadel was enclosed by massive walls. Present-day visitors can see the limestone base of these walls, which are five metres (16 ft) thick and eight metres (26 ft) tall. However, during the Bronze Age they would have been overlaid with wood and mudbrick superstructures, reaching a height over nine metres (30 ft). The walls were built in a "sawtooth" style commonly found at Mycenaean citadels, divided into seven metres (23 ft)-ten metres (33 ft) segments which joined with one another at an angle. The walls also have a notable slope, similar to those at other sites including Hattusa. These walls were watched over by several rectangular watchtowers, which would also have provided a clear view of Trojan plain and the sea beyond it. The citadel was accessed by five gates, which led into paved and drained cobblestone streets. Some of these gates featured enormous pillars which serve no structural purpose and have been interpreted as religious symbols.[23][21][24]

The lower town was built to the south of the citadel, covering an area of roughly 30 hectares. Remains of a dense neighborhood have been found just outside the citadel walls, and traces of other buildings and Late Bronze Age pottery have been found further away. Little of it has been excavated, and few remains are likely to exist; buildings in the lower city are likely to have been made of wood and other perishable materials, and much of the area was built over in the classical and Roman era. The extent of the lower town is evidenced by a defensive ditch cut down to the bedrock and postholes which attest to wooden ramparts or walls which would have once been the outer defense of the city.[21][25]

The lower city was only discovered in the late 1980s, earlier excavators having assumed that Troy VI occupied only the hill of Hisarlik. Its discovery led to a dramatic reassessment of Troy VI, showing that it was over 16 times larger than had been assumed and thus a major city with a large population rather than a mere aristocratic residence.[21][25][26]

The material culture of Troy VI appears to belong to a distinct Northwest Anatolian cultural group, with influences from the Anatolia, the Aegean, and the Balkans. The primary local pottery styles were wheel-made West Anatolian Gray Ware and Tan ware, local offshoots of an earlier Middle Helladic tradition. Foreign pottery found at the site includes Minoan, Mycenaean, Cypriot, and Levantine items. Local potters also made their own imitations of foreign styles, including Gray Ware and Tan Ware pots made in Mycenaean-style shapes. Although the city appears to have been within the Hittite sphere of influence, no Hittite artifacts have been found in Troy VI. Also notably absent are sculptures and wall paintings, otherwise common features of Bronze Age cities. Troy VI is also notable for its architectural innovations as well as its cultural developments, which included the first evidence of horses at the site.[21][25] The language spoken in Troy VI is unknown. The main candidate is Luwian, an Anatolian language which was spoken in many nearby states and which appears in the only piece of writing found at Troy. However, available evidence is not sufficient to establish that Luwian was the primary language of the city's population, and a number of alternatives have been proposed.[27][28][29]

Troy VI was destroyed around 1250 BC, corresponding with the sublayer known as Troy VIh. Evidence of Troy VIh's destruction includes collapsed masonry, and subsidence in the southeast of the citadel, which led its initial excavators to conclude that it was destroyed by an earthquake. However, alternative hypotheses include an internal uprising as well as a foreign attack.[21][30]

Troy VI East Gate

Tower at the East Gate Complex

East Gate cul de sac (Troy IX walls on the right)

Wall segment near the East Gate

Side view of wall

South Gate

Nonstructural pillar at the South Gate

Troy VIIa was the final layer of the Late Bronze Age city. It was built soon after the destruction of Troy VI, seemingly by its previous inhabitants. The builders reused many of the earlier city's surviving structures, notably its citadel wall, which they renovated with additional stone towers and mudbrick breastworks. Numerous small houses were added inside the citadel, filling in formerly open areas. New houses were also built in the lower city, whose area appears to have been greater in Troy VIIa than in Troy VI. In many of these houses, archaeologists found enormous storage jars called pithoi buried in the ground. Troy VIIa seems to have been built by survivors of Troy VI's destruction, as evidenced by continuity in material culture. However, the character of the city appears to have changed, the citadel growing crowded and foreign imports declining.[21][30]

The city was destroyed around 1180 BC, roughly contemporary with the Late Bronze Age collapse but subsequent to the destructions of the Mycenaean palaces. The destruction layer shows evidence of enemy attack, including scorch marks.[21][14][30]

After the destruction of Troy VIIa around 1180 BC, the city was rebuilt as Troy VIIb. Older structures were again reused, including Troy VI's citadel walls. Its first phase, Troy VIIb1, is largely a continuation of Troy VIIa. Residents continued using wheel-made Grey Ware pottery alongside a new handmade style sometimes known as "barbarian ware". Imported Mycenaean-style pottery attests to some continuing foreign trade.[21][14][31]

One of the most striking finds from Troy VIIb1 is a hieroglyphic Luwian seal giving the names of a woman and a man who worked as a scribe. The seal is important since it is the only example of preclassical writing found at the site, and provides potential evidence that Troy VIIb1 had a Luwian-speaking population. However, the find is puzzling since palace bureaucracies had largely disappeared by this era. Proposed explanations include the possibility that it belonged to an itinerant freelance scribe and alternatively that it dates from an earlier era than its find context would suggest.[21][14][32]

Troy VIIb2 is marked by cultural changes including walls made of upright stones and a handmade knobbed pottery style known as Buckelkeramik. These practices, which existed alongside older local traditions, have been argued to reflect immigrant populations arriving from southwest Europe. Pottery finds from this layer also include imported Protogeometric pottery, showing that Troy was occupied continuously well into the Iron Age, contra later myths.[21][14][31]

Troy VIIb was destroyed by fire around 950 BC. However, some houses in the citadel were left intact and the site continued to be occupied, if only sparsely.[21][14]

Troy VIII was founded during the Dark Ages and lasted until the Roman era. Though the site had never been entirely abandoned, its redevelopment as a major city was spurred by Greek immigrants who began building around 700 BC. During the Archaic period, the city's defenses once again included the reused citadel wall of Troy VI. Later on, the walls became tourist attraction and sites of worship. Other remains of the Bronze Age city were destroyed by the Greeks' building projects, notably the peak of the citadel where the Troy VI palace is likely to have stood. By the classical era, the city had numerous temples, a theater, among other public buildings, and was once again expanding to the south of the citadel. Troy VIII was destroyed in 85 BC, and subsequently rebuilt as Troy IX. A series of earthquakes devastated the city around 500 AD, though finds from the Late Byzantine era attest to continued habitation at a small scale.[21][14]

Troy VIII Temple of Athena, built over the ruins of the Bronze Age palatial complex

Troy IX Odeon

Troy IX Roman bath

With the rise of critical history, Troy and the Trojan War were largely consigned to legend.[note 1] Those who departed from this general view became the first archaeologists at Troy.[33]

Early modern travellers in the 16th and 17th centuries, including Pierre Belon and Pietro Della Valle, had identified Troy with Alexandria Troas, a ruined Hellenistic town approximately 20 kilometres (12 mi) south of Hisarlik.[34] In the late 18th century, Jean Baptiste LeChevalier identified a location near the village of Pınarbaşı, Ezine, a mound approximately 5 kilometres (3.1 mi) south of the currently accepted location. Published in his Voyage de la Troade, it was the most commonly proposed location for almost a century.[35]

In 1822, the Scottish journalist Charles Maclaren was the first to identify with confidence the position of the city as it is now known.[36][37] In the second half of the 19th century archaeological excavation of the site believed to have been Homeric Troy began.

The first excavations at Hisarlik were conducted by Frank Calvert, a Turkish Levantine man of English descent who owned a farm nearby. Calvert made extensive surveys of the site, identifying it with classical era Troy.[38] This identification helped him convince Heinrich Schliemann that Troy was there, and to partner with him in its further excavation.[39][40]

In 1868, German businessman Heinrich Schliemann visited Calvert, and secured permission to excavate Hisarlik. Schliemann believed that the literary events of the works of Homer could be verified archaeologically, and he decided to use his wealth to locate it.

Together with Calvert and others, Schliemann began by excavating a trench across the mound of Hisarlik to the depth of the settlements, today called "Schliemann's Trench." In 1871–73 and 1878–79, he discovered the ruins of a series of ancient cities dating from the Bronze Age to the Roman period. He proposed that the second layer, Troy II, corresponded to the city of legend, though later research has shown that it predated the Mycenaean era by several hundred years. Some of the most notable artifacts found by Schliemann are known as Priam's Treasure, after the legendary Trojan king. Schliemann's legacy remains controversial due to his excavation methods, which included removing features he considered insignificant without first studying and documenting them.

Wilhelm Dörpfeld (1893–94) began excavating the site alongside Schliemann and later inherited management of the site and published his own independent work.[41] His chief contributions were to the study of Troy VI and VII, which Schliemann had overlooked due to his fixation on Troy II. Dörpfeld's interest in these layers was triggered by the need to close a hole in the initial excavators' chronology known as "Calvert's Thousand Year Gap".[42] During his excavation, Dörpfeld came across a section of the Troy VI wall which was weaker than the rest. Since the mythic city had likewise had a weak section of its walls, Dörpfeld became convinced that this layer corresponded to Homeric Troy.[43] Schliemann himself privately agreed that Troy VI was more likely to be the Homeric city, but he never published anything stating so.[44]

Carl Blegen, professor at the University of Cincinnati, managed the site 1932–38. These archaeologists, though following Schliemann's lead, added a professional approach not available to Schliemann. He showed that there were at least nine cities. In his research, Blegen came to a conclusion that Troy's nine levels could be further divided into forty-six sublevels,[45] which he published in his main report.[46]

In 1988, excavations were resumed by a team from the University of Tübingen and the University of Cincinnati under the direction of Professor Manfred Korfmann, with Professor Brian Rose overseeing Post-Bronze Age (Greek, Roman, Byzantine) excavation along the coast of the Aegean Sea at the Bay of Troy. Possible evidence of a battle was found in the form of bronze arrowheads and fire-damaged human remains buried in layers dated to the early 12th century BC. The question of Troy's status in the Bronze-Age world has been the subject of a sometimes acerbic debate between Korfmann and the Tübingen historian Frank Kolb in 2001–2002.

Korfmann proposed that the location of the city indicated a commercially oriented economy that would have been at the center of a vibrant trade between the Black Sea, Aegean, Anatolian and Eastern Mediterranean regions. Kolb disputed this thesis, calling it "unfounded" in a 2004 paper. He argued that archaeological evidence shows that economic trade during the Late Bronze Age was quite limited in the Aegean region compared with later periods in antiquity. On the other hand, the Eastern Mediterranean economy was more active during this time, allowing for commercial cities to develop only in the Levant. Kolb also noted the lack of evidence for trade with the Hittite Empire.[47]

One of the major discoveries of these excavations was the Troy VI/VII lower city. This discovery led to a major reinterpretation of the site, which had previously been regarded as a small aristocratic residence rather than a major settlement.

In summer 2006, the excavations continued under the direction of Korfmann's colleague Ernst Pernicka, with a new digging permit.[48]

In 2013, an international team made up of cross-disciplinary experts led by William Aylward, an archaeologist at the University of Wisconsin-Madison, was to carry out new excavations. This activity was to be conducted under the auspices of Çanakkale Onsekiz Mart University and was to use the new technique of "molecular archaeology".[49] A few days before the Wisconsin team was to leave, Turkey cancelled about 100 excavation permits, including Wisconsin's.[50]

In March 2014, it was announced that a new excavation would take place to be sponsored by a private company and carried out by Çanakkale Onsekiz Mart University. This will be the first Turkish team to excavate and is planned as a 12-month excavation led by associate professor Rüstem Aslan. The University's rector stated that "Pieces unearthed in Troy will contribute to Çanakkale's culture and tourism. Maybe it will become one of Turkey's most important frequented historical places."[51]

Troy I-V predate writing and thus study of them falls into the category of prehistoric archaeology. However, Troy emerges into protohistory in the Late Bronze Age, as records mentioning the city begin to appear at other sites. Troy VIII and Troy IX are dated to the historical period and thus are part of history proper.

Troy VI/VII is thought to correspond to the placenames Wilusa and Taruisa known from Hittite records. These correspondences were first proposed in 1924 by Emil Forrer, who also suggested that the name Ahhiyawa corresponds to the Homeric term for the Greeks, Achaeans. These proposals were primarily motivated by linguistic similarities, since "Taruisa" is a plausible match for the Greek name "Troia" and "Wilusa" likewise for the Greek "Wilios" (later "Ilios"). Subsequent research on Hittite geography has made these identifications more secure, though not all scholars regard them as firmly established.[52][53]

Wilusa first appears in Hittite records around 1400 BC, when it was one of the twenty-two states of the Assuwa Confederation which unsuccessfully attempted to oppose the Hittite Empire. Circumstantial evidence raises the possibility that the rebellion was supported by the Ahhiyawa.[21][19][54][55] By the late 1300s BC, Wilusa had become politically aligned with the Hittites. Texts from this period mention two kings named Kukkunni and Alaksandu who maintained peaceful relations with the Hittites even as other states in the area did not. Wilusan soldiers may have served in the Hittite army during the Battle of Kadesh. A bit later, Wilusa seems to have experienced the political turmoil suffered by many of its neighbors. References in the Manapa-Tarhunta letter and Tawagalawa letter suggest that a Wilusan king either rebelled or was deposed. This turmoil may have been related to the exploits of Piyamaradu, a Western Anatolian warlord who toppled other pro-Hittite rulers while acting on behalf the Ahhiyawa. However, Piyamaradu is never explicitly identified as the culprit and certain features of the text suggest that he was not.[56][57] The final reference to Wilusa in the historical record appears in the Milawata letter, in which the Hittite king Tudhaliya IV expresses his intention to reinstall a deposed Wilusan king named Walmu.[58][59]

In popular writing, these anecdotes have been interpreted as evidence for a historical kernel in myths of the Trojan War. However, scholars have not found historical evidence for any particular event from the legends, and the Hittite documents do not suggest that Wilusa-Troy was ever attacked by Greeks-Ahhiyawa themselves. Noted Hittiteologist Trevor Bryce cautions that our current understanding of Wilusa's history does not provide evidence for there having been an actual Trojan War since "the less material one has, the more easily it can be manipulated to fit whatever conclusion one wishes to come up with".[60]

In 480 BC, the Persian king Xerxes sacrificed 1,000 cattle at the sanctuary of Athena Ilias while marching through the Hellespontine region towards Greece.[61] Following the Persian defeat in 480–479, Ilion and its territory became part of the continental possessions of Mytilene and remained under Mytilenaean control until the unsuccessful Mytilenean revolt in 428–427. Athens liberated the so-called Actaean cities including Ilion and enrolled these communities in the Delian League. Athenian influence in the Hellespont waned following the oligarchic coup of 411, and in that year the Spartan general Mindaros emulated Xerxes by likewise sacrificing to Athena Ilias. From c. 410–399, Ilion was within the sphere of influence of the local dynasts at Lampsacus (Zenis, his wife Mania, and the usurper Meidias) who administered the region on behalf of the Persian satrap Pharnabazus.

In 399, the Spartan general Dercylidas expelled the Greek garrison at Ilion who were controlling the city on behalf of the Lampsacene dynasts during a campaign which rolled back Persian influence throughout the Troad. Ilion remained outside the control of the Persian satrapal administration at Dascylium until the Peace of Antalcidas in 387–386. In this period of renewed Persian control c. 387–367, a statue of Ariobarzanes, the satrap of Hellespontine Phrygia, was erected in front of the temple of Athena Ilias.[62] In 360–359 the city was briefly controlled by Charidemus of Oreus, a Euboean mercenary leader who occasionally worked for the Athenians.[63] In 359, he was expelled by the Athenian Menelaos son of Arrabaios, whom the Ilians honoured with a grant of proxeny—this is recorded in the earliest civic decree to survive from Ilion.[64] In May 334 Alexander the Great crossed the Hellespont and came to the city, where he visited the temple of Athena Ilias, made sacrifices at the tombs of the Homeric heroes, and made the city free and exempt from taxes.[65] According to the so-called 'Last Plans' of Alexander which became known after his death in June 323, he had planned to rebuild the temple of Athena Ilias on a scale that would have surpassed every other temple in the known world.[66]

Antigonus Monophthalmus took control of the Troad in 311 and created the new city of Antigoneia Troas which was a synoikism of the cities of Skepsis, Kebren, Neandreia, Hamaxitos, Larisa, and Kolonai. In c. 311–306 the koinon of Athena Ilias was founded from the remaining cities in the Troad and along the Asian coast of the Dardanelles and soon after succeeded in securing a guarantee from Antigonus that he would respect their autonomy and freedom (he had not respected the autonomy of the cities which were synoikized to create Antigoneia).[67] The koinon continued to function until at least the 1st century AD and primarily consisted of cities from the Troad, although for a time in the second half of the 3rd century it also included Myrlea and Chalcedon from the eastern Propontis.[68] The governing body of the koinon was the synedrion on which each city was represented by two delegates. The day-to-day running of the synedrion, especially in relation to its finances, was left to a college of five agonothetai, on which no city ever had more than one representative. This system of equal (rather than proportional) representation ensured that no one city could politically dominate the koinon.[69] The primary purpose of the koinon was to organize the annual Panathenaia festival which was held at the sanctuary of Athena Ilias. The festival brought huge numbers of pilgrims to Ilion for the duration of the festival as well as creating an enormous market (the panegyris) which attracted traders from across the region.[70] In addition, the koinon financed new building projects at Ilion, for example a new theatre c. 306 and the expansion of the sanctuary and temple of Athena Ilias in the 3rd century, in order to make the city a suitable venue for such a large festival.[71]

In the period 302–281, Ilion and the Troad were part of the kingdom of Lysimachus, who during this time helped Ilion synoikize several nearby communities, thus expanding the city's population and territory.[note 2] Lysimachus was defeated at the Battle of Corupedium in February 281 by Seleucus I Nikator, thus handing the Seleucid kingdom control of Asia Minor, and in August or September 281 when Seleucus passed through the Troad on his way to Lysimachia in the nearby Thracian Chersonese Ilion passed a decree in honour of him, indicating the city's new loyalties.[72] In September Seleucus was assassinated at Lysimachia by Ptolemy Keraunos, making his successor, Antiochus I Soter, the new king. In 280 or soon after Ilion passed a long decree lavishly honouring Antiochus in order to cement their relationship with him.[note 3] During this period Ilion still lacked proper city walls except for the crumbling Troy VI fortifications around the citadel, and in 278 during the Gallic invasion the city was easily sacked.[73] Ilion enjoyed a close relationship with Antiochus for the rest of his reign: for example, in 274 Antiochus granted land to his friend Aristodikides of Assos which for tax purposes was to be attached to the territory of Ilion, and c. 275–269 Ilion passed a decree in honour of Metrodoros of Amphipolis who had successfully treated the king for a wound he received in battle.[74]

A new city called Ilium (from Greek Ilion) was founded on the site in the reign of the Roman emperor Augustus. It flourished until the establishment of Constantinople, which became a bishopric in the Roman province Hellespontus (civil Diocese of Asia), but declined gradually in the Byzantine era.

The city was destroyed by Sulla's rival, the Roman general Fimbria, in 85 BC following an eleven-day siege.[75] Later that year when Sulla had defeated Fimbria, he bestowed benefactions on Ilion for its loyalty which helped rebuilding the city. Ilion reciprocated this act of generosity by instituting a new civic calendar which took 85 BC as its first year.[76] However, the city remained in financial distress for several decades despite its favoured status with Rome. In the 80s BC, Roman publicani illegally levied taxes on the sacred estates of Athena Ilias, and the city was required to call on L. Julius Caesar for restitution; while in 80 BC, the city suffered an attack by pirates.[77] In 77 BC the costs of running the annual festival of the koinon of Athena Ilias became too pressing for both Ilion and the other members of the koinon and L. Julius Caesar was once again required to arbitrate, this time reforming the festival so that it would be less of a financial burden.[78] In 74 BC the Ilians once again demonstrated their loyalty to Rome by siding with the Roman general Lucullus against Mithridates VI.[79] Following the final defeat of Mithridates in 63–62, Pompey rewarded the city's loyalty by becoming the benefactor of Ilion and patron of Athena Ilias.[80] In 48 BC, Julius Caesar likewise bestowed benefactions on the city, recalling the city's loyalty during the Mithridatic Wars, the city's connection with his cousin L. Julius Caesar, and the family's claim that they were ultimately descended from Venus through the Trojan prince Aeneas and therefore shared kinship with the Ilians.[81]

In 20 BC, the emperor Augustus visited Ilion and stayed in the house of a leading citizen, Melanippides son of Euthydikos.[82] As a result of his visit, he also financed the restoration and rebuilding of the sanctuary of Athena Ilias, the bouleuterion (council house) and the theatre. Soon after work on the theatre was completed in 12–11 BC, Melanippides dedicated a statue Augustus in the theatre to record this benefaction.[83]

From the 4th century AD until the Byzantine era, Ilium was a suffragan of the provincial capital's Metropolitan Archdiocese of Cyzicus. Several bishops of Troy are historically documented, including one named Orion who participated in the Council of Nicaea in 325 AD. Another named Leucadius was among the heretical bishops who embraced Arianism.[citation needed ]

In modern times, Michel d'Herbigny was appointed titular bishop of Ilium. Several others subsequently held the office, though it has been vacant since 1968.[citation needed ]

The Turkish government created the Historical National Park at Troy on September 30, 1996. It contains 136 square kilometres (53 sq mi) to include Troy and its vicinity, centered on Troy.[84] The purpose of the park is to protect the historical sites and monuments within it, as well as the environment of the region. In 1998 the park was accepted as a UNESCO World Heritage Site.

In 2015 a Term Development Revision Plan was applied to the park. Its intent was to develop the park into a major tourist site.[85] Plans included marketing research to determine the features most of interest to the public, the training of park personnel in tourism management, and the construction of campsites and facilities for those making day trips. These latter were concentrated in the village of Tevfikiye, which shares Troy Ridge with Troy.

Public access to the ancient site is along the road from the vicinity of the museum in Tevfikiye to the east side of Hisarlik. Some parking is available. Typically visitors come by bus, which disembarks its passengers into a large plaza ornamented with flowers and trees and some objects from the excavation. In its square is a large wooden horse monument, with a ladder and internal chambers for use of the public. Bordering the square is the gate to the site. The public passes through turnstiles. Admission is usually not free. Within the site, the visitors tour the features on dirt roads or for access to more precipitous features on railed boardwalks. There are many overlooks with multilingual boards explaining the feature. Most are outdoors, but a permanent canopy covers the site of an early megaron and wall.

The archaeological site of Troy was added to the UNESCO World Heritage list in 1998 in recognition of its historical, cultural, and scientific significance.[86]

In 2018 the Troy Museum (Turkish Troya Müzesi) was opened at Tevfikiye village 800 metres (870 yd) east of the excavation. A design contest for the architecture had been won by Yalin Mimarlik in 2011. The cube-shaped building with extensive underground galleries holds more than 40,000 portable artifacts, 2000 of which are on display. Artifacts were moved here from a few other former museums in the region. The range is the entire prehistoric Troad. Displays are multi-lingual. In many cases the original contexts are reproduced.