Thermopylae (/θərˈmɒpɪl/; Ancient Greek and Katharevousa: Θερμοπύλαι (Thermopylai) [tʰermopýlai], Demotic Greek (Greek): Θερμοπύλες, (Thermopyles) [θermoˈpiles]; "hot gates") is a place in Greece where a narrow coastal passage existed in antiquity. It derives its name from its hot sulphur springs.[1] The Hot Gates is "the place of hot springs" and in Greek mythology it is the cavernous entrances to Hades.[2]

View of the Thermopylae pass from the area of the Phocian Wall. In ancient times, the coastline would have been much closer to the mountain, near the road to the right. This is a result of sedimentary deposition.
Depiction of ancient and modern shoreline.

Thermopylae is world-famous for the battle that took place there between the Greek forces (notably the Spartans, Lachedemonians, Thebans and Thespians) and the invading Persian forces, commemorated by Simonides in the famous epitaph, "Go tell the Spartans, stranger passing by, That here obedient to their laws we lie." Thermopylae is the only land route large enough to bear any significant traffic between Lokris and Thessaly. This passage from north to south along the east coast of the Balkan peninsula requires use of the pass and for this reason Thermopylae has been the site of several battles.

In ancient times it was called Malis which was named after the Malians (Ancient Greek: Μαλιεῖς), a Greek tribe that lived near present-day Lamia at the delta of the river, Spercheios in Greece. The Malian Gulf is also named after them. In the western valley of the Spercheios their land was adjacent to the Aenianes. Their main town was named Trachis. In the town of Anthela, the Malians had an important temple of Demeter, an early center of the Anthelan Amphictiony.

The land is dominated by the coastal floodplain of the Spercheios River and is surrounded by sloping forested limestone mountains. There is continuous deposition of sediment from the river and travertine deposits from the hot springs which has substantially altered the landscape during the past few thousand years. The land surface on which the famous Battle of Thermopylae was fought in 480 BC is now buried under 20 metres (66 ft) of soil. The shoreline has also advanced over the centuries because of the sedimentary deposition. The level of the Malian Gulf was also significantly higher during prehistoric times and the Spercheios River was significantly shorter. Its shoreline advanced by up to 2 kilometers between 2500 BC and 480 BC but still has left several extremely narrow passages between the sea and the mountains. The narrowest point on the plain, where the Battle of Thermopylae was probably fought, would have been less than 100 metres (330 ft) wide. Between 480 BC and the 21st century, the shoreline advanced by as much as 9 km (5.6 mi) in places, eliminating the narrowest points of the pass and considerably increasing the size of the plain around the outlet of the Spercheios.[3]

A main highway now splits the pass, with a modern-day monument to King Leonidas I of Sparta on the east side of the highway. It is directly across the road from the hill where Simonides of Ceos's epitaph to the fallen is engraved in stone at the top. Thermopylae is part of the infamous "horseshoe of Maliakos" also known as the "horseshoe of death": it is the narrowest part of the highway connecting the north and the south of Greece. It has many turns and has been the site of many vehicular accidents.

The hot springs from which the pass derives its name still exists close to the foot of the hill.

The hot springs from which Thermopylae takes its name.


Thermopylae means "hot gates" and the name is related with its hot sulphur springs.[1] This is also, in Greek mythology, the place of the cavernous entrance to Hades. The first mentioned Amphictyony was centered on the cult of Demeter which was located at the city of Anthela near Thermopylae. The delegates to the Amphictiony were dubbed the Pylagorai (or gate-assemblers in Greek), since Demeter was a local goddess in many of her older local cults,[4] and perhaps a reference to the gates of Hades.

A Greek myth mentioned that Heracles had jumped into the river in an attempt to wash off the Hydra poison infused in the cloak which he could not take off. The river has become hot and stayed that way ever since.


Map of 1876, depicting the coast line in the time of Herodotus, and the coast line at the time of the map (1876). Thermopylae pass is between Alpeni and Anthela.
Map showing ancient regions of central Greece in relation to geographical features.

Greco-Persian WarsEdit

Thermopylae is primarily known for the battle that took place there in 480 BC, in which an outnumbered Greek force probably of seven thousand[5] (including the famous 300 Spartans, 500 warriors from Tegea, 500 from Mantinea, 120 from Arcadian Orchomenos, 1000 from the rest of Arcadia, 200 from Phlius, 80 from Mycenae, 400 Corinthians, 400 Thebans, 1000 Phocians, 700 Thespians, and the Opuntian Locrians) held off a substantially larger force of Persians[6] under Xerxes. Over 1,000 Greeks remained in the pass when most of the army retreated: the survivors from previous fighting of the famous 300 Spartans, the 700 Thespians, and the 400 Thebans - the latter somewhat unwillingly according to Herodotus.[7] Gaius Stern has argued that this force of 1,400 had already suffered casualties of over 100 in the previous fighting, so the true number might be closer to 1,250 than 1,400.[8]

For three days they held a narrow route between hills and the sea against Xerxes' vast cavalry and infantry force, before being outflanked on the third day via a hidden goat path named the Anopaea Pass. According to the Greek legend, a traitor named Ephialtes of Trachis showed the path to the invaders. The following epitaph by Simonides was written on the monument: "Go tell the Spartans, stranger passing by, that here obedient to their laws we lie." (Ὦ ξεῖν', ἀγγέλλειν Λακεδαιμονίοις ὅτι τῇδε κείμεθα, τοῖς κείνων ῥήμασι πειθόμενοι.)

Third Sacred WarEdit

In 353 BC/352 BC during the Third Sacred War, fought mainly between the forces of the Delphic Amphictyonic League, principally represented by Thebes, and latterly by Philip II of Macedon, and the Phocians. The war was caused by a large fine imposed on the Phocians in 357 BC for cultivating sacred land. The Spartans, who were also fined in that war, actually never fought in it as they were later pardoned.

Gallic invasion of the BalkansEdit

In 279 BC a Gallic army led by Brennus initially engaged the Aetolians who were forced to make a tactical retreat and who were finally routed by the Thessalians and Malians by the river Spercheios.

Roman-Seleucid WarsEdit

In 191 BC Antiochus III the Great of Syria attempted in vain to hold the pass against the Romans under Manius Acilius Glabrio.

Balkan invasion by the HeruliEdit

In 267, the Germanic tribe of Heruli were defeated by a Roman force sent to stop them.

Byzantine-Bulgarian WarsEdit

In 997, the Bulgarian Tsar Samuel invaded Greece and advanced as far as the Peloponnese. On his return, he was met by a Byzantine army under Nikephoros Ouranos at Spercheios. As the river was flooded, both sides encamped on opposite sides without action. Confident that the Byzantines could not cross the river, the Bulgarians relaxed their guard and were taken by surprise when Byzantine scouts discovered a ford further upriver.

Greek War of IndependenceEdit

In 1821, a force of Greek fighters led by Athanasios Diakos made a stand near the pass to stop a force of 8,000 Turks from marching down from Thessaly to put down revolts in Roumeli and the Peloponnese. Diakos, after making a last stand at the bridge of Alamana with 48 of his men, was captured and killed.

World War IIEdit

In 1941 during World War II the ANZAC forces delayed the invading German forces in the area enough to allow the evacuation of the British expeditionary force to Crete. This conflict also became known as the Battle of Thermopylae. Such was the fame of Thermopylae that the sabotage of the Gorgopotamos bridge in 1942 was referred in German documents of the era as "the recent sabotage near Thermopylae".

The Anthelan AmphictionyEdit

An ancient Amphictyony, probably the earliest centered on the cult of Demeter at Anthele or Anthela (Ἀνθήλη), which lay on the coast of Malis south of Thessaly. This was the locality of Thermopylae. Thus those living near the temple were called Amphictyones ("dwellers-round").[4][9] The immediate "dwellers-round", presumably the first members, were the small states Aeniania, Malis and Doris. Certainly Thessaly did have a share including the states of the Boeotian tribes who lived around Thessaly (perioikoi, "living around"). Boeotia and Phocis, the most remote of them may have joined during or after the "First Sacred War", which led to the defeat of the old priesthood, and to a new control of the prosperity of the oracle at Delphi.[10] As a result of the war, the Anthelan body was known henceforth as the Delphic Amphictyony and became the official overseer and military defender of the Delphic cult. The name of Hellenes, which was originally the name of a Boeotian tribe in Thessalic Phthia, (Achaea Phthiotis) may likely be related to the members of that league and may have been broadened to refer to all Greeks when the myth of their patriarch Hellen was invented.[11]

See alsoEdit

Notes and referencesEdit

  1. ^ a b "Thermopylae" in: S. Hornblower & A. Spawforth (eds.) The Oxford Classical Dictionary, 3rd ed. (Oxford, 1996).
  2. ^ L.H. Jeffery (1976) Archaic Greece: The City States c. 700–500 BC. Ernest Benn Ltd., London & Tonbridge p. 73. ISBN 0-510-03271-0
  3. ^ Rapp, George Robert; Hill, Christopher L. Geoarchaeology: The Earth-science Approach to Archaeological Interpretation, p. 96. Yale University Press, 2006. ISBN 0-300-10966-0
  4. ^ a b L. H. Jeffery (1976) Archaic Greece: The City States c. 700–500 BC. Ernest Benn Ltd., London & Tonbridge pp. 72-73 ISBN 0-510-03271-0
  5. ^ Hdt. 7.202 lists the contingents for a total of 4,200; other ancient sources add additional forces: Ephorus apud Diodorus 11.4 adds 1,000 Lacedaemonians - that is Perioeci, likewise Isocrates Paneg. 90, Archid. 99; Ctesias says 900. Ernie Bradford (2004). Thermopylae: The Battle for the West. Da Capo Press, p. 106. ISBN 0-306-81360-2
  6. ^ Hdt. 7.184-85 lists an army of 2.6 million, of whom he initially specifies 240,000 were soldiers, according to his reckoning, but later says all 2.6 million. See a modern interpretation of Herodotus's estimate, Persian Fire. The First Great Empire and the Battle of the West. New York. Doubleday. p. 394 ISBN 0-385-51311-9
  7. ^ Hdt. 7.220, 222; Peter Green (1996). The Greco-Persian Wars. University of California Press. p. 140 ISBN 0-520-20313-5
  8. ^ UC Berk. Ext. class "The Persian Wars" 30 Sept. 2009; "Legends of Marathon and Thermopylae" Lecture at San Jose State 13 Sept. 2010; OSHER/OLLI class "Ten Great Battles of the Ancient World" 24 Oct. 2016;
  9. ^ The Parian marble. Entry No 5: "When Amphictyon son of Hellen became king of Thermopylae brought together those living round the temple and named them Amphictyones; [1]
  10. ^ L. H. Jeffery (1976) Archaic Greece: The City States c. 700–500 BC. Ernest Benn Ltd., London & Tonbridge pp. 72, 73, 78 ISBN 0-510-03271-0
  11. ^ The Parian marble. Entry No 6: "When Hellen son of Deucalion became king of Phthia, the previous naned Graeces were named Hellenes; [2]

Further readingEdit

External linksEdit

Coordinates: 38°48′19″N 22°33′46″E / 38.80528°N 22.56278°E / 38.80528; 22.56278