Local date | 464 BC |
---|---|
Magnitude | 7.2 Ms |
Epicenter | 37°05′N22°26′E / 37.08°N 22.43°E [1] |
Areas affected | Sparta, Greece |
Casualties | up to 20,000 |
The 464 BC Spartan earthquake occurred along the Sparta fault in the year 464 BC destroying much of what was Sparta and many other city-states in ancient Greece. Historical sources suggest that the death toll may have been as high as 20,000, although modern scholars suggest that this figure is likely an exaggeration. The earthquake gave Spartan helots an opportunity to revolt against their aristocratic rulers, and the Spartan Pericleidas was sent to the Athenians to seek their aid. Their immediate dismissal upon arrival is said to have been a key event that led up to the First Peloponnesian War. [2] [3]
Sparta was located on what is currently called the Hellenic arc which is predisposed to large seismic activity due to the convergence and subduction of the African plate beneath the Aegean Sea plate. [4] [5] The convergent and subduction of these plates are also seen in the geographical landscape in present-day Greece with large mountain ranges as well as many islands and the lands drop off into the Mediterranean Sea.
Present day Greece still experiences seismic activity regularly; however, it is usually much more mild than the one felt in 464 BC.
Accounts of the earthquake and its consequences are based on only a few often unreliable historical sources, specifically the writings of Strabo, Pausanias, Plutarch, and Thucydides. As there is little recorded about the earthquake itself in contemporary records, it is difficult to judge the exact epicenter and magnitude of the event. However, the earthquake is believed to have been 'medium to large' according to many historians and occurred due to movement on a fault near the Taygetus Mountains. [6] A 1991 study attempted to locate the fault responsible for the event and estimate the magnitude of the earthquake based on satellite imagery and fieldwork. The authors of the study conclude that if the 464 BC event took place along the fault whose scarp they identified, its magnitude would have been approximately 7.2 on the surface-wave magnitude scale. [7]
Due to the lack of proper infrastructure and seismic engineering knowledge during this time casualties were originally thought to be very high with some contemporary sources believing the death toll to be around 20,000. However, modern scholars believe this might be an exaggeration due to the fact that at the time the city was relatively small and spread out, with most buildings being one floor and constructed from wood or sun-baked brick making it hard to believe that casualties could have been so high. [8] The lack of detailed population records, coupled with flight of survivors to other areas, may have contributed to the uncertainty, as it can today. [8] In such a catastrophic earthquake, it is also unlikely that a number of the anecdotal tales from the time could be true, such as the Spartan king Archidamus leading the Spartan army out of the city to safety. Regardless of the exact death toll, there was some destruction, and the helots, the slave class in Spartan society, took advantage of this moment to rise in rebellion. [8]
The 464 BC Sparta earthquake is marked by scholars as one of the key events that led to the First Peloponnesian War. However, according to Thucydides, the ancient Greek chronicler of the Peloponnesian War, Sparta had already decided to invade Attica when the earthquake struck. In the aftermath of the earthquake, the helots and various Messenian subjects of Sparta revolted; Sparta invoked the aid of other Greek cities to put down the rebellion, which they were obliged to help in accordance with the alliance. Athens, whose aid the Spartans sought because of their "reputed experience in siege operations," sent approximately 4,000 hoplites under the leadership of Cimon, but this contingent was sent back to Athens, while those from other cities were allowed to stay. By Thucydides' account ( History of the Peloponnesian War , I.101–102), the Spartans were concerned that the Athenians would switch sides and assist the helots; from the Spartan perspective, the Athenians had an "enterprising and revolutionary character," and by this fact alone posed a threat to the oligarchic regime of Sparta. The Athenians were insulted, and therefore repudiated their alliance with Sparta. Once the uprising was put down, some of the surviving rebels fled to Athens, which settled them at Naupactus on the strategically important Corinthian Gulf. The alliance between Sparta and Athens was never revived, and disagreements continued to intensify until the outbreak of war in 460 BC. Since the Helot population used the earthquake as their opportunity to rebel, the Spartans were forced to wait to reform their society until after they had suppressed the Helots. [9]
The Delian League was a confederacy of Greek city-states, numbering between 150 and 330, founded in 478 BC under the leadership (hegemony) of Athens, whose purpose was to continue fighting the Persian Empire after the Greek victory in the Battle of Plataea at the end of the Second Persian invasion of Greece. The League functioned as a dual –offensive and defensive– alliance (symmachia) of autonomous states, similar to its rival association, the Peloponnesian League. The League's modern name derives from its official meeting place, the island of Delos, where congresses were held within the sanctuary of the Temple of Apollo; contemporary authors referred to the organization simply as "the Athenians and their Allies".
The Second Peloponnesian War, often called simply the Peloponnesian War, was an ancient Greek war fought between Athens and Sparta and their respective allies for the hegemony of the Greek world. The war remained undecided until the later intervention of the Persian Empire in support of Sparta. Led by Lysander, the Spartan fleet finally defeated Athens which began a period of Spartan hegemony over Greece.
Sparta was a prominent city-state in Laconia in ancient Greece. In antiquity, the city-state was known as Lacedaemon, while the name Sparta referred to its main settlement on the banks of the Eurotas River in the Eurotas valley of Laconia, in south-eastern Peloponnese. Around 650 BC, it rose to become the dominant military land-power in ancient Greece.
Nicias was an Athenian politician and general during the period of the Peloponnesian War. Nicias was a member of the Athenian aristocracy and had inherited a large fortune from his father, which was invested in the silver mines around Attica's Mt. Laurium. Following the death of Pericles in 429 BC, he became the principal rival of Cleon and the democrats in the struggle for the political leadership of the Athenian state. He was a moderate in his political views and opposed the aggressive imperialism of the democrats. His principal aim was to conclude a peace with Sparta as soon as it could be obtained on terms favourable to Athens.
The helots were a subjugated population that constituted a majority of the population of Laconia and Messenia – the territories ruled by Sparta. There has been controversy since antiquity as to their exact characteristics, such as whether they constituted an Ancient Greek tribe, a social class, or both. For example, Critias described helots as "slaves to the utmost", whereas according to Pollux, they occupied a status "between free men and slaves". Tied to the land, they primarily worked in agriculture as a majority and economically supported the Spartan citizens.
The History of the Peloponnesian War is a historical account of the Peloponnesian War, which was fought between the Peloponnesian League and the Delian League. It was written by Thucydides, an Athenian historian who also served as an Athenian general during the war. His account of the conflict is widely considered to be a classic and regarded as one of the earliest scholarly works of history. The History is divided into eight books.
The Battle of Tanagra was a land battle that took place in Boeotia in 457 BC between Athens and Sparta during the First Peloponnesian War. Tension between Athens and Sparta had built up due the rebuilding of Athens' walls and Spartan rejection of Athenian military assistance. The Athenians were led by Myronides and held a strength of 14,000. The Spartans were led by Nicomedes and had a total of 11,500 soldiers. While both the Athenians and Spartans suffered great losses, Sparta ultimately claimed victory in this battle.
The Battle of Amphipolis was fought in 422 BC during the Peloponnesian War between Athens and Sparta. It was the culmination of events that began in 424 BC with the capture of Amphipolis by the Spartans.
Pausanias was a Spartan regent and a general. In 479 BC, as a leader of the Hellenic League's combined land forces, he won a pivotal victory against the Achaemenid Empire in the Battle of Plataea. Despite his role in ending the Second Persian invasion of Greece, Pausanias subsequently fell under suspicion of conspiring with the Persian king Xerxes I. After an interval of repeated arrests and debates about his guilt, he was starved to death by his fellow Spartans. What is known of his life is largely according to Thucydides' History of the Peloponnesian War, Diodorus' Bibliotheca historica and a handful of other classical sources.
Pleistoanax, also spelled Plistoanax, was Agiad king of Sparta from 458 to 409 BC. He was the leader of the peace party in Sparta at a time of violent confrontations against Athens for the hegemony over Greece.
Cimon or Kimon was an Athenian strategos and politician.
Hellenica simply means writings on Greek (Hellenic) subjects. Several histories of 4th-century Greece, written in the mould of Thucydides or straying from it, have borne the conventional Latin title Hellenica. The surviving Hellenica is an important work of the Ancient Greek writer Xenophon and one of the principal sources for the last seven years of the Peloponnesian War not covered by Thucydides, as well as the war's aftermath.
Pentecontaetia is the term used to refer to the period in Ancient Greek history between the defeat of the second Persian invasion of Greece at Plataea in 479 BC and the beginning of the Peloponnesian War in 431 BC. The term originated with a scholiast commenting on Thucydides, who used it in their description of the period. The Pentecontaetia was marked by the rise of Athens as the dominant state in the Greek world and by the rise of Athenian democracy, a period also known as Golden Age of Athens. Since Thucydides focused his account on these developments, the term is generally used when discussing developments in and involving Athens.
Ephialtes was an ancient Athenian politician and an early leader of the democratic movement there. In the late 460s BC, he oversaw reforms that diminished the power of the Areopagus, a traditional bastion of conservatism, and which are considered by many modern historians to mark the beginning of the radical democracy for which Athens would become famous. These powers included the scrutiny and control of office holders, and the judicial functions in state trials. He reduced the property qualifications for holding a public office, and created a new definition of citizenship. Ephialtes, however, would not live to participate in this new form of government for long. In 461 BC, he was assassinated, probably at the instigation of resentful oligarchs, and the political leadership of Athens passed to his deputy, Pericles.
The First Peloponnesian War was fought between Sparta as the leaders of the Peloponnesian League and Sparta's other allies, most notably Thebes, and the Delian League led by Athens with support from Argos. This war consisted of a series of conflicts and minor wars, such as the Second Sacred War. There were several causes for the war including the building of the Athenian long walls, Megara's defection and the envy and concern felt by Sparta at the growth of the Athenian Empire.
The Areopagite constitution is the modern name for a period in ancient Athens described by Aristotle in his Constitution of the Athenians. According to that work, the Athenian political scene was dominated, between the ostracism of Themistocles in the late 470s BC and the reforms of Ephialtes in 462 BC, by the Areopagus, a traditional court composed of former archons. Modern scholars have debated the existence of this phenomenon, with some concluding that Aristotle and his contemporaries invented it to explain Ephialtes' need to limit the Areopagus' powers, and arguing that the lack of concrete measures establishing the Areopagus' dominance shows that the Areopagite constitution is "palpably unhistorical". Other scholars, such as Donald Kagan, have countered that no concrete measures were necessary, as the Areopagus' dominance was established not through actual changes in the laws but through the prestige of its leading members. Aristotle specifically cites the Areopagites' distribution of money to the public as the citizen body prepared to abandon Athens in the face of the advancing Persian army.
The Thasian rebellion was an incident in 465 BC, in which Thasos rebelled against Athenian control, seeking to renounce its membership in the Delian League. The rebellion was prompted by a conflict between Athens and Thasos over control of silver deposits on the Thracian mainland, which Thasos had traditionally mined.
Classical Greece was a period of around 200 years in Ancient Greece, marked by much of the eastern Aegean and northern regions of Greek culture gaining increased autonomy from the Persian Empire; the peak flourishing of democratic Athens; the First and Second Peloponnesian Wars; the Spartan and then Theban hegemonies; and the expansion of Macedonia under Philip II. Much of the early defining mathematics, science, artistic thought, theatre, literature, philosophy, and politics of Western civilization derives from this period of Greek history, which had a powerful influence on the later Roman Empire. Part of the broader era of classical antiquity, the classical Greek era ended after Philip II's unification of most of the Greek world against the common enemy of the Persian Empire, which was conquered within 13 years during the wars of Alexander the Great, Philip's son.
The history of Sparta describes the history of the ancient Doric Greek city-state known as Sparta from its beginning in the legendary period to its incorporation into the Achaean League under the late Roman Republic, as Allied State, in 146 BC, a period of roughly 1000 years. Since the Dorians were not the first to settle the valley of the Eurotas River in the Peloponnesus of Greece, the preceding Mycenaean and Stone Age periods are described as well. Sparta went on to become a district of modern Greece. Brief mention is made of events in the post-classical periods.
Pericleidas was a man of ancient Sparta -- possibly the proxenos of Athens at Sparta -- who played a role during the Peloponnesian War.