The Odrysian Kingdom (;

Ancient Greek Ancient Greek includes the forms of the Greek language used in ancient Greece and the ancient world from around 1500 BC to 300 BC. It is often roughly divided into the following periods: Mycenaean Greek (), Dark Ages (), the Archaic pe ...

: ) was a state grouping many Thracian tribes united by the Odrysae, which arose in the early 5th century BC and existed at least until the late 1st century BC. It consisted mainly of present-day

Bulgaria Bulgaria (; bg, България, Bǎlgariya), officially the Republic of Bulgaria,, ) is a country in Southeast Europe. It is situated on the eastern flank of the Balkans, and is bordered by Romania to the north, Serbia and North Macedo ...

and parts of Southeastern

Romania Romania ( ; ro, România ) is a country located at the crossroads of Central Europe, Central, Eastern Europe, Eastern, and Southeast Europe, Southeastern Europe. It borders Bulgaria to the south, Ukraine to the north, Hungary to the west, S ...

(

Northern Dobruja Northern Dobruja ( ro, Dobrogea de Nord or simply ; bg, Северна Добруджа, ''Severna Dobrudzha'') is the part of Dobruja within the borders of Romania. It lies between the lower Danube river and the Black Sea, bordered in the south ...

Northern Greece Northern Greece ( el, Βόρεια Ελλάδα, Voreia Ellada) is used to refer to the northern parts of Greece, and can have various definitions. Administrative regions of Greece Administrative term The term "Northern Greece" is widely used ...

and

European Turkey East Thrace or Eastern Thrace ( tr, Doğu Trakya or simply ''Trakya''; el, Ανατολική Θράκη, ''Anatoliki Thraki''; bg, Източна Тракия, ''Iztochna Trakiya''), also known as Turkish Thrace or European Turkey, is the pa ...

. Dominated by the eponymous Odrysian people, it was the largest and most powerful

Thracian The Thracians (; grc, Θρᾷκες ''Thrāikes''; la, Thraci) were an Indo-European speaking people who inhabited large parts of Eastern and Southeastern Europe in ancient history.. "The Thracians were an Indo-European people who occupied ...

realm and the first larger political entity of the eastern

Balkans The Balkans ( ), also known as the Balkan Peninsula, is a geographical area in southeastern Europe with various geographical and historical definitions. The region takes its name from the Balkan Mountains that stretch throughout the who ...

. Before the foundation of Seuthopolis in the late 4th century it had no fixed capital. The Odrysian kingdom was founded by king Teres I, exploiting the collapse of the Persian presence in Europe due to failed invasion of Greece in 480–79. Teres and his son

Sitalces Sitalces (Sitalkes) (; Ancient Greek: Σιτάλκης, reigned 431–424 BC) was one of the great kings of the Thracian Odrysian state. The Suda called him Sitalcus (Σίταλκος). He was the son of Teres I, and on the sudden death ...

pursued a policy of expansion, making the kingdom one of the most powerful of its time. Throughout much of its early history it remained an ally of

Athens Athens ( ; el, Αθήνα, Athína ; grc, Ἀθῆναι, Athênai (pl.) ) is both the capital and largest city of Greece. With a population close to four million, it is also the seventh largest city in the European Union. Athens dominates a ...

and even joined the

Peloponnesian War The Peloponnesian War (431–404 BC) 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 for a long time until the decisive intervention of ...

on its side. By 400 the state showed first signs of fatigue, although the skilled Cotys I initiated a brief renaissance that lasted until his murder in 360. Afterwards the kingdom disintegrated: southern and central Thrace were divided among three Odrysian kings, while the northeast came under the dominion of the kingdom of the

Getae The Getae ( ) or Gets ( ; grc, Γέται, singular ) were a Thracian-related tribe that once inhabited the regions to either side of the Lower Danube, in what is today northern Bulgaria and southern Romania. Both the singular form ''Get'' an ...

. The three Odrysian kingdoms were eventually conquered by the rising kingdom of Macedon under Philip II in 340. A much smaller Odrysian state was revived in around 330 by Seuthes III, who founded a new capital named Seuthopolis that functioned until the second quarter of the 3rd century BC. After that there is little conclusive evidence for the persistence of an Odrysian state, with the exception of a dubious Odrysian king fighting in the

Third Macedonian War The Third Macedonian War (171–168 BC) was a war fought between the Roman Republic and King Perseus of Macedon. In 179 BC, King Philip V of Macedon died and was succeeded by his ambitious son Perseus. He was anti-Roman and stirred anti-Roman ...

named Cotys. The Odrysian heartland was eventually annexed by the Sapaean kingdom in the late 1st century BC, which was converted into a Roman province of Thracia in 45-46 AD.

History

Background

Thrace and its early history

Since the ancient

Thracians The Thracians (; grc, Θρᾷκες ''Thrāikes''; la, Thraci) were an Indo-European speaking people who inhabited large parts of Eastern and Southeastern Europe in ancient history.. "The Thracians were an Indo-European people who occupied ...

lacked an indigenous writing tradition, the most important sources for the reconstruction of their history are

archaeological Archaeology or archeology is the scientific study of human activity through the recovery and analysis of material culture. The archaeological record consists of artifacts, architecture, biofacts or ecofacts, sites, and cultural landscap ...

remains,

coins A coin is a small, flat (usually depending on the country or value), round piece of metal or plastic used primarily as a medium of exchange or legal tender. They are standardized in weight, and produced in large quantities at a mint in order t ...

as well as accounts of

ancient Greek Ancient Greek includes the forms of the Greek language used in ancient Greece and the ancient world from around 1500 BC to 300 BC. It is often roughly divided into the following periods: Mycenaean Greek (), Dark Ages (), the Archaic pe ...

historians. Said historians considered the Thracians to be a numerous people and their country,

Thrace Thrace (; el, Θράκη, Thráki; bg, Тракия, Trakiya; tr, Trakya) or Thrake is a geographical and historical region in Southeast Europe, now split among Bulgaria, Greece, and Turkey, which is bounded by the Balkan Mountains to ...

, to be of barely comprehensible size, so large that Andron of Halicarnassus (4th century BC) thought of it as a continent of its own. While the boundaries of Thrace fluctuated throughout history, Thrace can be divided in a northern and a southern half, which were also culturally different. The border between the two halves has been identified as the Haemus Mountains or the

Danube The Danube ( ; ) is a river that was once a long-standing frontier of the Roman Empire and today connects 10 European countries, running through their territories or being a border. Originating in Germany, the Danube flows southeast for , pa ...

slightly further north. Southern Thrace covered the fertile valley between the Haemus and the Rhodopes, the Strandzha and the shores of the Propontis and the Aegean and

Black Sea The Black Sea is a marginal mediterranean sea of the Atlantic Ocean lying between Europe and Asia, east of the Balkans, south of the East European Plain, west of the Caucasus, and north of Anatolia. It is bounded by Bulgaria, Georgia, Rom ...

s. The western boundary was marked by the Strymon and the upper Morava. Northern Thrace was defined by the

, the

Carpathians The Carpathian Mountains or Carpathians () are a range of mountains forming an arc across Central Europe. Roughly long, it is the third-longest European mountain range after the Urals at and the Scandinavian Mountains at . The range stretche ...

and the adjacent western tip of the

Pontic–Caspian steppe The Pontic–Caspian steppe, formed by the Caspian steppe and the Pontic steppe, is the steppeland stretching from the northern shores of the Black Sea (the Pontus Euxinus of antiquity) to the northern area around the Caspian Sea. It extend ...

, thus enclosing parts of the territory now comprising modern

Moldavia Moldavia ( ro, Moldova, or , literally "The Country of Moldavia"; in Romanian Cyrillic: or ; chu, Землѧ Молдавскаѧ; el, Ἡγεμονία τῆς Μολδαβίας) is a historical region and former principality in Centr ...

Serbia Serbia (, ; Serbian: , , ), officially the Republic of Serbia ( Serbian: , , ), is a landlocked country in Southeastern and Central Europe, situated at the crossroads of the Pannonian Basin and the Balkans. It shares land borders with Hu ...

and

Ukraine Ukraine ( uk, Україна, Ukraïna, ) is a country in Eastern Europe. It is the second-largest European country after Russia, which it borders to the east and northeast. Ukraine covers approximately . Prior to the ongoing Russian inva ...

. Thrace also extended into what is now northwestern Turkey both

west West or Occident is one of the four cardinal directions or points of the compass. It is the opposite direction from east and is the direction in which the Sun sets on the Earth. Etymology The word "west" is a Germanic word passed into some ...

and east (

Bithynia Bithynia (; Koine Greek: , ''Bithynía'') was an ancient region, kingdom and Roman province in the northwest of Asia Minor (present-day Turkey), adjoining the Sea of Marmara, the Bosporus, and the Black Sea. It bordered Mysia to the southwe ...

, Mysia) of the Propontis. Thracians had already settled in the 2nd millennium BCE, and were featured in the epics of

Homer Homer (; grc, Ὅμηρος , ''Hómēros'') (born ) was a Greek poet who is credited as the author of the ''Iliad'' and the ''Odyssey'', two epic poems that are foundational works of ancient Greek literature. Homer is considered one of the ...

. Occasional references to them appear in the following centuries, although it was not until the 5th century when Greek literature developed an interest in discussing non-Greeks more extensively. In the 7th and 6th centuries, much of the Thracian coast was settled by Greek colonists who founded numerous towns, like

Thasos Thasos or Thassos ( el, Θάσος, ''Thásos'') is a Greek island in the North Aegean Sea. It is the northernmost major Greek island, and 12th largest by area. The island has an area of and a population of about 13,000. It forms a separate r ...

Byzantion Byzantium () or Byzantion ( grc, Βυζάντιον) was an ancient Greek city in classical antiquity that became known as Constantinople in late antiquity and Istanbul today. The Greek name ''Byzantion'' and its Latinization ''Byzantium' ...

or Odessos. The political history of the Thracian tribes of this age is virtually unknown, although it is recorded that in the late 6th century, Athenian settlers interacted with a "king of Thrace" (and possible predecessor of the Odrysian kings?) residing north of the Chersonese peninsula. The absence of imported artefacts confirms that inland Thrace north of the Rhodopes remained largely isolated from the Aegean trade until the late 6th century.

Persian Thrace

In around 513 BC, an army of the mighty

Persia Iran, officially the Islamic Republic of Iran, and also called Persia, is a country located in Western Asia. It is bordered by Iraq and Turkey to the west, by Azerbaijan and Armenia to the northwest, by the Caspian Sea and Turkmeni ...

n dynasty of the Achaemenids crossed the

Bosphorus The Bosporus Strait (; grc, Βόσπορος ; tr, İstanbul Boğazı 'Istanbul strait', colloquially ''Boğaz'') or Bosphorus Strait is a natural strait and an internationally significant waterway located in Istanbul in northwestern Tu ...

, after already having subdued the Thracians of

thirty years earlier. King

Darius I Darius I ( peo, 𐎭𐎠𐎼𐎹𐎺𐎢𐏁 ; grc-gre, Δαρεῖος ; – 486 BCE), commonly known as Darius the Great, was a Persian ruler who served as the third King of Kings of the Achaemenid Empire, reigning from 522 BCE until his ...

's goal was a

punitive expedition A punitive expedition is a military journey undertaken to punish a political entity or any group of people outside the borders of the punishing state or union. It is usually undertaken in response to perceived disobedient or morally wrong beh ...

against the

Scythians The Scythians or Scyths, and sometimes also referred to as the Classical Scythians and the Pontic Scythians, were an ancient Eastern * : "In modern scholarship the name 'Sakas' is reserved for the ancient tribes of northern and eastern Cent ...

at the northern shores of the Black Sea. Most eastern Thracian tribes submitted peacefully, except of the Getae, who were defeated. More expeditions under the generals Megabazus and Mardonius as well as king Xerxes I followed, even though they only managed to secure the Aegean coast. It seems most likey that the Achaemenids did not establish a satrapy (provincial administration) in Thrace, even though the historian

Herodotus Herodotus ( ; grc, , }; BC) was an ancient Greek historian and geographer from the Greek city of Halicarnassus, part of the Persian Empire (now Bodrum, Turkey) and a later citizen of Thurii in modern Calabria (Italy). He is known fo ...

claimed that the subdued regions had to pay taxes. As a matter of fact, there is no evidence for important administrative centers. Instead, Persian authority was merely exercised through a couple of garrisoned forts, most importantly those of

Doriskos Doriscus ( grc-gre, Δορίσκος and Δωρίσκος, ''Dorískos'') was a settlement in ancient Thrace (modern-day Greece), on the northern shores of Aegean Sea, in a plain west of the river Hebrus. It was notable for remaining in Persian h ...

and Eion. Hence, the vast majority of Thrace remained unaffected by the Persian presence. After the failed invasion of Greece in 480-79, the Persian foothold in Europe collapsed. By around 450, Persian authority in Europe, including Thrace, had vanished entirely.

Foundation and early years ( 480–431 BC)

Early tribal kingdom

Although the Persian presence in Thrace was short-lived, it probably stimulated trade and first state formations among the Thracians. Mintings of Thracian coins started around 500 and may be an indicator for a variety of early tribal kingdoms. It has been suggested that the Odrysian kingdom might have had its origins in this period, even though the name of the Odrysians is notably absent from the numismatic evidence. The Odrysians eventually stepped into the light of history in the aftermath of the Persian failure in Greece, when they were mentioned by Herodotus, but without any further details. The Odrysians had their core territory in the valleys of the

Hebros Maritsa or Maritza ( bg, Марица ), also known as Meriç ( tr, Meriç ) and Evros ( ell, Έβρος ), is a river that runs through the Balkans in Southeast Europe. With a length of ,Tonzos and

Arda Arda or ARDA may refer to: Places *Arda (Maritsa), a river in Bulgaria and Greece * Arda (Italy), a river in Italy * Arda (Douro), a river in Portugal *Arda, Bulgaria, a village in southern Bulgaria * Arda, County Fermanagh, a townland in County ...

. Like other Thracian polities, the Odrysian tribal kingdom attempted to fill the vacuum left by the Persian retreat.

Expansion under Teres I

The first known Odrysian king was the expansionist Teres I, who is claimed by

Thucydides Thucydides (; grc, , }; BC) was an Athenian historian and general. His '' History of the Peloponnesian War'' recounts the fifth-century BC war between Sparta and Athens until the year 411 BC. Thucydides has been dubbed the father of " scienti ...

to have been the first Odrysian king altogether. Writing in the late 5th century BC, he wrote that Teres "was the first powerful king of the Odrysae" and that he "was the first founder of the great Odrysian empire, which he extended over a large part of Thrace, although many of the Thracian tribes are still independent." Said independent tribes consisted of Thracians living along parts of the Aegean coast and in parts of the Rhodope mountains and as well as the powerful

Triballi The Triballi ( grc, Τριβαλλοί, Triballoí, lat, Triballi) were an ancient people who lived in northern Bulgaria in the region of Roman Oescus up to southeastern Serbia, possibly near the territory of the Morava Valley in the late Iron ...

around the Haemus. Teres most likely came to dominate central Thrace soon after 480 BC. Building his realm on a privileged warrior aristocracy, he and his son

expanded the realm from the

in the north to the outskirts of Abdera at the Aegean Sea. He also expanded to eastern Thrace, although he suffered a setback at the hands of the Thynoi. In the north-east, he cemented the position of his realm by allying himself with the kingdom of Scythia under king

Ariapeithes Ariapeithes (Scythian: ; Ancient Greek: , romanized: ) was a king of the Scythians in the early 5th century BCE. Name Ariapeithes's name originates from the Scythian name , and is composed of the terms , meaning “Aryan” and “Iranian,” an ...

, who married Teres' daughter. In conclusion, the Odrysians were the first to supersede the Thracian tribal system and establish a large state in the eastern

Around the middle of the 5th century, when Sitalces had not yet succeeded his father, the Odrysians intervened in a Scythian civil war, seemingly on the side of the dethroned king Scylas against Octamasadas, who was a son of Ariapeithes and Teres' sister. When the two armies met at the Danube, however, Sitalces simply agreed to hand over Scylas (who was killed on the spot) for an unnamed brother of his who resided among the Scythians. Another important event may have happened further east, in the

Bosporan Kingdom The Bosporan Kingdom, also known as the Kingdom of the Cimmerian Bosporus (, ''Vasíleio toú Kimmerikoú Vospórou''), was an ancient Greco-Scythian state located in eastern Crimea and the Taman Peninsula on the shores of the Cimmerian Bosporus ...

, when a Thracian named Spartokos seized power in around 438. It is not unlikely that he was of Odrysian descent and that his takeover was instigated by the Odrysian royal house, although this must remain speculation.

The early Odrysian elite in archaeology

Archaeological evidence confirms that by the middle of the 5th century BC, a new and powerful elite had emerged that accumulated a wealth of precious artifacts of both local and regional origin. Burial practices were changing after the Persian withdrawal and a new type of elite burial emerged in central Thrace in the form of tombs with

ashlar Ashlar () is finely dressed (cut, worked) stone, either an individual stone that has been worked until squared, or a structure built from such stones. Ashlar is the finest stone masonry unit, generally rectangular cuboid, mentioned by Vitruv ...

masonry, sometimes with stone sarcophagi. The tomb of Rouets from the late 5th century even contained traces of wall paintings. The earliest of these new elite tombs can be found in the necropolis of Duvanli, with the oldest tombs dating to the mid-5th century. Their inventory is exceptional not only by contemporary Thracian, but even Mediterranean standards. According to the archaeologist Tonkova they contained "splendid sets of head and body ornaments, consisting of numerous hoop or boat-shaped earrings, pendants for earrings, a necklace, a torque, bracelets, finger-rings, chains with pendants and fibulae, and pectorals." Most Thracian elite tombs have been identified as warrior burials as they contained weapons and gold pectorals. Two burials from Svetitsa (second half of the 5th century BC) and Dalakova (early 4th century BC) also contained finely crafted and rather impressive gold funeral masks.

The Odrysians and the Peloponnesian war (431–404 BC)

Sitalces and his alliance with Athens

Athenian horseman in Thracian dress, Parthenon

Teres, who is claimed to have lived 92 years, had died by the outbreak of the

Peloponnesian war The Peloponnesian War (431–404 BC) 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 for a long time until the decisive intervention of ...

in 431. His successor was his son Sitalces, whose reign is mostly known thanks to the account of Thucydides. Before the war he is known to have campaigned against the

Paeonians Paeonians were an ancient Indo-European people that dwelt in Paeonia. Paeonia was an old country whose location was to the north of Ancient Macedonia, to the south of Dardania, to the west of Thrace and to the east of Illyria, most of their lan ...

in the west, subjugating some of the tribes living along the upper reaches of the Strymon. Now, his influence extended over much of Bulgaria, Greek and

Turkish Thrace East Thrace or Eastern Thrace ( tr, Doğu Trakya or simply ''Trakya''; el, Ανατολική Θράκη, ''Anatoliki Thraki''; bg, Източна Тракия, ''Iztochna Trakiya''), also known as Turkish Thrace or European Turkey, is the pa ...

and also parts of southeastern

: from the Strymon and Iskar rivers in the west to the Black Sea and the Propontis in the east as well as the Haemus and the mouth of the Danube (which was ruled by the tributary Getae) in the north. According to Thucydides, the Odrysian state was "very powerful, and in revenue and general prosperity exceeded all the nations of

Europe Europe is a large peninsula conventionally considered a continent in its own right because of its great physical size and the weight of its history and traditions. Europe is also considered a Continent#Subcontinents, subcontinent of Eurasia ...

which lie between the

Ionian Sea The Ionian Sea ( el, Ιόνιο Πέλαγος, ''Iónio Pélagos'' ; it, Mar Ionio ; al, Deti Jon ) is an elongated bay of the Mediterranean Sea. It is connected to the Adriatic Sea to the north, and is bounded by Southern Italy, including ...

and the Euxine lack Sea" In the south, much of coastal Thrace had passed under the rule of

, making them direct neighbours of the Odrysians. The Athenians had already taken some interest in the Thracian interior before 431, but it was in said year when they concluded an alliance with Sitalces against

Perdiccas II Perdiccas II ( gr, Περδίκκας, Perdíkkas) was a king of Macedonia from c. 448 BC to c. 413 BC. During the Peloponnesian War, he frequently switched sides between Sparta and Athens. Family Perdiccas II was the son of Alexander I, he ...

Macedon Macedonia (; grc-gre, Μακεδονία), also called Macedon (), was an ancient kingdom on the periphery of Archaic and Classical Greece, and later the dominant state of Hellenistic Greece. The kingdom was founded and initially ruled ...

in the west. This pact was cemented by a dynastic marriage, as Sitalces would marry the sister of the Athenian ambassador, Nymphodoros of Abdera. Sitalces' son Sadokos was sent to Athens and was granted the Athenian citizenship. Sitalces, apparently an experienced leader with political acumen, would prove his commitment to the alliance in the next year, when he arrested a Peloponnesian embassy that tried to persuade him to join the Spartan side and handed it over to Athens. At the turn of the year 428, Sitalces raised a massive, multi-ethnic army to march against Macedon and insurgents on the Chalkidiki peninsula. His army consisted of a variety of Thracians (some, like those of the Rhodopes, were independent, but joined nonetheless), Getae and some Paeonians. While Sitalces managed to subjugate some of the Thracian tribes of the lower Strymon, his invasion of eastern Macedon and the Chalkidiki was less successful, as his opponents avoided open combat and simply hid behind their walls. The Odrysian army had not the means to storm them, plus winter was approaching and food supplies were running out. Furthermore, the Athenian force that was promised to them never arrived, perhaps because Athens feared the might of the unleashed Thracian kingdom. After failed negotiations with Perdiccas II, Sitalces retreated back home. Thus, after only 30 days the Odrysian invasion had come to an end.

Seuthes I

Sitalces was succeeded in 424 by his nephew

Seuthes I Seuthes I (; grc, Σεύθης, ''Seuthēs'') was king of the Odrysians in Thrace from 424 BC until at least 411 BC. Seuthes was the son of Sparatocos (Sparadocus), and the grandson of Teres I. While his father Sparadocus is the first Odrysian mo ...

after the former was killed while campaigning against the

, who resided north of the western Haemus. Throughout his reign, the Odrysians did not intervene in coastal Thrace, which had now become a contested battlefield between Athens and Sparta. Athens for its part began to make heavy use of Thracian mercenaries acting as light skirmishers, the

peltasts A ''peltast'' ( grc-gre, πελταστής ) was a type of light infantryman, originating in Thrace and Paeonia, and named after the kind of shield he carried. Thucydides mentions the Thracian peltasts, while Xenophon in the Anabasis distin ...

. Due to their success the Greeks soon began to raise peltast units of their own. Still, the Athenians eventually lost the Peleponnesian war and, for a few years at least, much of their influence in the northern Aegean. Seuthes I was eventually succeeded by Amadocus I, also known as Medokos, in around 410 or 405 BC.

First signs of decay and brief revival under Cotys I (404–360 BC)

The civil wars between Amadocus I and Seuthes II

By the turn of the 4th century the Odrysian kingdom showed its tendency towards fragmentation. Two rulers are known by 405: Amadocus I and

Seuthes II Seuthes II ( grc, Σεύθης, ''Seuthēs'') was a ruler in the Odrysian kingdom of Thrace, attested from 405 to 387 BC. While he looms large in the historical narrative thanks to his close collaboration with Xenophon, most scholars consider Seuthe ...

. The historian

Diodorus Siculus Diodorus Siculus, or Diodorus of Sicily ( grc-gre, Διόδωρος ; 1st century BC), was an ancient Greek historian. He is known for writing the monumental universal history '' Bibliotheca historica'', in forty books, fifteen of which ...

even called both of them "kings of the Thracians", although this is most likely a misunderstanding: by 405 Seuthes II still considered Amadocus I as his suzerein. Amadocus was the son of the previous king Seuthes I, while Seuthes II was the son of a Thracian chieftain named Maisades. Maisades was a descendant of king Teres, making Seuthes II and Amadocus I distant relatives. There was also an autonomous Odrysian prince in the western hinterlands of Byzantium named Teres. Initially raised at the court of Amadocus, Seuthes was sent to eastern Thrace several years before 405. By 405 he had managed to consolidate his position over a realm stretching from

Apollonia Pontica Sozopol ( bg, Созопол , el, Σωζόπολη, translit=Sozopoli) is an ancient seaside town located 35 km south of Burgas on the southern Bulgarian Black Sea Coast. Today it is one of the major seaside resorts in the country, known for the ...

over the Strandzha to parts of the northern Propontis coast. In 400 BC he hired Greek mercenaries under

Xenophon Xenophon of Athens (; grc, Ξενοφῶν ; – probably 355 or 354 BC) was a Greek military leader, philosopher, and historian, born in Athens. At the age of 30, Xenophon was elected commander of one of the biggest Greek mercenary armies o ...

to expand his dominion at the cost of Teres and other rebels, forcing them to reacknowledge the authority of Amadocus. Due to lacking funds they left his service already after two months. Seuthes II eventually rose against Amadocus, although little is known about this insurrection. In 389 the Athenian general Thrasybulus mediated between the two parties, resulting in Seuthes II, whom Xenophon called "ruler of the coast region", recognizing Amadocus' authority again. Amadocus, who had defied Seuthes' insurrection probably due to his own popularity, died soon after 389. His successor was

Hebryzelmis Hebryzelmis ( Ancient Greek: Εὐρύζελμις, Ἑβρύζελμις, Ἑβροζέλμης, Εὐρύτελμις) was an Odrysian king of Thrace, attested as ruling in 386/385 BC. The origins of Hebryzelmis are unclear, although it has been ...

, about whom very little is known, but who, like Amadocus, sought the good will of Athens. Seuthes II on the other hand allied with Sparta. An Athenian inscription from the year 386/5 confirms that Hebryzelmis sent a delegation to Athens to legitimize his rule and/or gain an ally against Seuthes. However, the Athenians had little interest in another war in the region and thus limited themselves to kind words. Meanwhile, Seuthes had risen yet again against the crown. This second war went badly, as he seemingly lost all of his domains before reconquering them thanks to a mercenary army led by

Iphicrates Iphicrates ( grc-gre, Ιφικράτης; c. 418 BC – c. 353 BC) was an Athenian general, who flourished in the earlier half of the 4th century BC. He is credited with important infantry reforms that revolutionized ancient Greek warfare by ...

. Iphicrates subsequently married the daughter of Seuthes' son, Cotys I.

Renaissance under Cotys I

Cotys I succeeded Seuthes II in 383. The historian Michael Zahrnt described Cotys as "the right man to strengthen the run-down Odrysian realm, vigorous, and an artful diplomat .." Indeed, it was under him that the kingdom reached its greatest might and became a considerable political factor in the nascent Hellenistic world. He was also the only Odrysian king whose character was excessively discussed by ancient scholars, although primarily in a rather unfavourable way. While virtually nothing is known about the early years of his rule it is clear that he, together with his son-in-law Iphicrates, managed to conquer the domains of the deceased Hebryzelmis, thus uniting the Odrysian realm under his rule. In 375 he faced an invasion of the Triballi, who devastated the western parts of the realm while marching towards Abdera at the coast. Cotys eventually set his eyes on the strategic Chersonese and the

Hellespont The Dardanelles (; tr, Çanakkale Boğazı, lit=Strait of Çanakkale, el, Δαρδανέλλια, translit=Dardanéllia), also known as the Strait of Gallipoli from the Gallipoli peninsula or from Classical Antiquity as the Hellespont (; ...

, challenging the Athenian hegemony in the region. The Athenians were more than ready to fight for the control of the Hellespont, as it was vital for Athens' grain supply from the northern Black Sea region. An early invasion in 367 failed, but in 363/2 Cotys was more successful and repeatedly defeated several Athenian generals. Thus, the Chersonese and the Hellespont had come under direct Odrysian rule. This achievement, however, proved shortlived: much to Athens relief, Cotys I was eventually murdered in 360/59.

Disintegration and conquest by Macedon (360–340 BC)

The three kingdoms

The death of Cotys, almost contemporary to the coronation of the talented Philip II of Macedon, marked the beginning of the kingdom's downfall. The Odrysian state was divided among three competing kings: Cersebleptes, the son of Cotys, ruled the eastern parts beyond the lower Hebros and Tonzos;

Amadocus II Amadocus ( el, Ἀμάδoκoς, Amadokos, also Amatokos) was an Odrysian ruler in Thrace, who ruled from 360 to c. 351 BC. Amadocus II was the son of Amadocus I (Medocus), according to a fragment of Theopompus, which specifies that there were two ...

, perhaps a son of Amadocus I, ruled central Thrace between Maroneia and the Meritsa;

Berisades Berisades (Greek: Bηρισάδης) was a ruler in Thrace, who inherited, in conjunction with Amadocus II and Cersobleptes, the dominions of the Thracian king Cotys on the death of the latter in 360 BC. Berisades was probably a son of Cotys and a ...

controlled the western part from Maroneia in the east to the Styrmon in the west. Cersebleptes was the most ambitious of the three. He continued his father's war against Athens for the Chersonese, while also striving to reunite the Odrysian kingdom. His attempts proved futile, for Amadocus II and Berisades, who received support from Athens, resisted his attacks. In 357 he was forced to accept a peace treaty that sealed the division of the Odrysian state. An inscription from Athens describes said treaty. First, Cersebleptes had to cease his hostilities in the Cheresonese. Second, all three kings and Athens agreed to share their tributes received from the Greek colonies along the Aegean and the Hellespont. Third, the kings promised to enter an alliance with Athens and both sides had to provide each other with military support if tributary Greek colonies revolted. Cersebleptes, however, soon quit that treaty and continued his war in the Chersonese.

Conquest by Philip II

As early as 359, the year of his coronation, Philip II of Macedon I contacted a "Thracian king" to persuade him to not harbour a Macedonian pretender to the throne. This king is probably to be identified with the western Odrysian king Berisades. A year later he unified Macedon and subjugated the Paeonians to the northeast. In these early years he did not bother much with Thrace yet, as he regarded the infighting Odrysian kingdoms as no threat for his rule. A first push into the kingdom of Berisades and his successor

Cetriporis Cetriporis ( el, Κετρίπορις, also known as Ketriporis, an anthroponym from the Thracian language) was a king of the Odrysian kingdom in western Thrace from c. 356 BC, in succession to his father Berisades, with whom he may already have bee ...

occurred in 357/6, when he conquered

Amphipolis Amphipolis ( ell, Αμφίπολη, translit=Amfipoli; grc, Ἀμφίπολις, translit=Amphipolis) is a municipality in the Serres regional unit, Macedonia, Greece. The seat of the municipality is Rodolivos. It was an important ancient Gr ...

and Crenides. The latter was made into a garrison town called

Philippi Philippi (; grc-gre, Φίλιπποι, ''Philippoi'') was a major Greek city northwest of the nearby island, Thasos. Its original name was Crenides ( grc-gre, Κρηνῖδες, ''Krenides'' "Fountains") after its establishment by Thasian colo ...

that was to serve as a launch pad for future invasions into the interior. Cetriporis allied himself with the kings of Paeonia and

Illyria In classical antiquity, Illyria (; grc, Ἰλλυρία, ''Illyría'' or , ''Illyrís''; la, Illyria, ''Illyricum'') was a region in the western part of the Balkan Peninsula inhabited by numerous tribes of people collectively known as the Illyr ...

, but Philip II defeated them one by one. Cetriporis was allowed to keep his kingdom, at least for a few more years. Cersebleptes continued his attempts to unite the Odrysian kingdoms: in 353/4 he and Philip discussed the invasion of the kingdom of Amadocus II and the Athenian domains in Thrace, while around a year later he marched against the kingdom of Cetriporis. Meanwhile, Athens feared a possible alliance between Philip and Cersebleptes and decided to make an example by conquering the town of

Sestos Sestos ( el, Σηστός, la, Sestus) was an ancient city in Thrace. It was located at the Thracian Chersonese peninsula on the European coast of the Hellespont, opposite the ancient city of Abydos, and near the town of Eceabat in Turkey. In ...

and eradicating its population. Intimidated, Cersebleptes renounced his claims on much of the Chersonese and allied with Athens. This was unacceptable for Philip, who allied with Amadocus II and marched against Cersebleptes. After besieging him in his residence in Heraion Teichos in 351, he forced the Thracian king to surrender and took his son as a hostage. Around this time, Philip also abolished Cetriporis' kingdom and deposed Amadocus II in favour of

Teres II Teres II or Teres III (Ancient Greek: Τήρης, Tērēs) was a king of the Odrysians in Thrace from 351 BC to 341 BC. The variation in numbering indicates disagreement among scholars, some of whom include as Teres II the paradynast of Amadocus I ...

. After these events, the Thracian front remained peaceful until 347 or early 346, when the Athenians again attempted to strengthen their presence in Thrace, which they probably did at the request of Cersebleptes. Macedon expelled the Athenian garrisons and defeated the Odrysians, preventing yet again a Thraco-Athenian alliance against him. As a result of this campaign Philip also put the Aeagean coast as far east as Acontisma (not the banks of the Nestos river as often assumed) under direct Macedonian administration. A few years later Cersebleptes allied with Teres II and invaded the Chersonese, which was now under Macedon's protection. After asking the Persian king Artaxerxes III to cut the support of the Ionian towns for Cersebleptes, Philip finally felt confident enough to begin his most ambitious project so far: the conquest of inland Thrace in the form of a large campaign that would last from 342 to 340. Few details are known about this campaign. It seems to have started in May or June, when Philip's army penetrated the interior by marching upstream the Martisa river. The Odrysians resisted valiantly and confronted the Macedonians in many battles. Philip faced several setbacks and even seems to have lost at least one battle. By the spring of 341, fighting was still raging and Philip was forced to call in reinforcements. Although detailed evidence is lacking he finally managed to improve his situation and defeated Cersebleptes and Teres at some point between the second half of 341 and the first half of 340.

Rise of the Getic kingdom

Aghighiol Helmet detail MNIR 3 2012 (cropped)

The Getae, a northern Thracian people located between the northeastern foothills of the Haemus range and the lower Danube and the Black Sea, had been part of the Odrysian realm since Teres I, even though it is not clear how tightly they were actually incorporated into the state. When and how the Getae became independent is not discussed in the available sources. Perhaps they became independent during the rule of Cotys I or after his death in 360. Rich funeral treasures from the second half of the 4th century, like those of Agighiol, Peretu or Borovo, attest to the increasing wealth of the Getic elite. Several artefacts seem to have originated in the Odrysian kingdom and may well have been prestige gifts. By the middle of the 4th century there existed a Getic kingdom that was to thrive for a century. The Getic capital was Helis, which has been identified with the archaeological site of Sboryanovo, which was founded in the 330s or early 320s and housed around 10.000 inhabitants. It seems that the Getae also became active in

Muntenia Muntenia (, also known in English as Greater Wallachia) is a historical region of Romania, part of Wallachia (also, sometimes considered Wallachia proper, as ''Muntenia'', ''Țara Românească'', and the seldom used ''Valahia'' are synonyms in R ...

north of the Danube, a region that would come to constitute a part of the "

Dacia Dacia (, ; ) was the land inhabited by the Dacians, its core in Transylvania, stretching to the Danube in the south, the Black Sea in the east, and the Tisza in the west. The Carpathian Mountains were located in the middle of Dacia. It ...

" of imperial

Roman historiography Roman historiography stretches back to at least the 3rd century BC and was indebted to earlier Greek historiography. The Romans relied on previous models in the Greek tradition such as the works of Herodotus (c. 484 – 425 BC) and Thucydides (c. ...

. The first Getic king to appear in the sources was

Cothelas Cothelas ( grc, Κοθήλας), also known as Gudila ( fl. 4th century B.C.), was a king of the Getae who ruled an area near the Black Sea, between northern Thrace and the Danube. His polity also included the important port of Odessos. Around ...

, who married his daughter

Meda Meda may refer to: Places * Meda de Mouros, a parish in Tábua Municipality, Portugal * Medas, a parish in Gondomar Municipality, Portugal * Meda-Ela, Sri Lanka * Međa (Leskovac), village in the municipality of Leskovac, Serbia * Meda, Lombardy, ...

to Philip II, thus concluding an alliance between the two states. This probably happened during or shortly after Philip's conquest of the Odrysians. The kingdom survived two wars with

Lysimachus Lysimachus (; Greek: Λυσίμαχος, ''Lysimachos''; c. 360 BC – 281 BC) was a Thessalian officer and successor of Alexander the Great, who in 306 BC, became King of Thrace, Asia Minor and Macedon. Early life and career Lysimachus wa ...

and the Celtic invasion in around 280, but eventually disintegrated a few decades later. Helis/Sboryanovo was completely destroyed by an earthquake in the middle of the 3rd century.

The rebellion of Seuthes and the kingdom of Seuthopolis ( 330 – second quarter of the 3rd century BC)

Macedonian Thrace

The conquest of the Odrysian kingdoms doubled the size of the domains ruled by Philip II, even though inland Thrace was not transformed into a Macedonian province, but was put under the loose control of a ''

Strategos ''Strategos'', plural ''strategoi'', Latinized ''strategus'', ( el, στρατηγός, pl. στρατηγοί; Doric Greek: στραταγός, ''stratagos''; meaning "army leader") is used in Greek to mean military general. In the Helleni ...

''. Local Thracian rulers who seemed trustworthy were allowed to rule on Macedonian behalf, granted that they would pay a

tithe A tithe (; from Old English: ''teogoþa'' "tenth") is a one-tenth part of something, paid as a contribution to a religious organization or compulsory tax to government. Today, tithes are normally voluntary and paid in cash or cheques or more ...

and provide troops. Such troops, generally called "Thracians" or "Odrysians", participated in the Macedonian conquest of Persia under Philip's successor

Alexander the Great Alexander III of Macedon ( grc, Ἀλέξανδρος, Alexandros; 20/21 July 356 BC – 10/11 June 323 BC), commonly known as Alexander the Great, was a king of the ancient Greek kingdom of Macedon. He succeeded his father Philip II to ...

and were probably commanded by Odrysian noblemen. Philip founded several towns in Thrace to ease Macedonian rule, most prominently

Cabyle Cabyle or Kabyle ( grc, Καβύλη), also known as Calybe or Kalybe (Καλύβη), is a town in the interior of ancient Thrace, west of Develtus, on the river Tonsus. The town later bore the names of Diospolis (Διὸς Πόλις), and Goloë ...

and Philippopolis. The situation south of the Haemus remained largely stable for the next few years, albeit even here, Macedon never managed to impose its rule over all Thracian tribes. Macedon's rule was precarious and a potential Odrysian upstarter could count on the support of much of the disgruntled population.

Seuthes III and the Odrysian revival

With Alexander's absence in Asia, the ''Strategoi'' of Thrace engaged in rebellions and failed expeditions against the Getae, greatly unsettling the country in the process. At the end of the 330s or in the mid-320s (the dating is not entirely clear), a certain Seuthes, later known as Seuthes III, instigated a Thracian rebellion. He seems to have been an Odrysian and may have been associated with the royal house of Cersebleptes, although his social background must remain speculation. After Alexander's death in 323, one of his bodyguards named Lysimachus was appointed as the satrap of Thrace. Soon after his arrival he faced off with Seuthes, who had rallied much of Thrace around his banner. Seuthes' goal seems to have been the revival of an independent Odrysian state. A battle ensued between him and Lysimachus, which Lysimachus barely and by no means decisively won. Both sides prepared for a second conflict, but the primary source for this event, Diodorus Siculus, provides no details on its outcome. In any case, both parties eventually reached a settlement, restricting Seuthes to the interior and Lysimachus to the coastal regions of the Aegean and Black Sea. There is no evidence for Lysimachus vassalizing Seuthes. Thrace north of the Rhodopes probably remained outside of Lysimachus' reach, as he may have regarded its pacification not worth the money and manpower. In 313 Seuthes allied with revolting Greek towns on the western shore of the Black Sea, but Lysimachus defeated this alliance. It is possible that to guarantee the peace between the two opponents, Seuthes married a daughter of Lysimachus named Berenice. Afterwards, there is no evidence for another confrontation between the two. Coin of Seuthes III

Seuthes was keen to establish a Hellenistic kingdom, although he avoided to label himself as king on his coins. Probably after the death of Alexander in 323, Seuthes founded a town at the Tonzos river, near modern Kazanlak. He named it after himself: Seuthopolis. The town was primarily based on contemporary Macedonian foundations and showed heavy Greek influences. Seuthopolis probably acted as the capital of Seuthes' kingdom. The size and power of this kingdom should not be overestimated, as its influence was most likely limited to the hinterland of Seuthopolis, in particular the valley between the Rhodopes in the south to the Haemus in the north and the

Syrmus Syrmus or Syrmos (also ''Syrmios'', Ancient Greek: Σύρμος) was a king of the West Thracian Triballi tribe during the 330s BC. He is mentioned by Arrian, Strabo and Plutarch. After the death of his father, Philip II, Alexander the Great p ...

in the west to the upper Tonzos in the east. Thus, his realm only covered the northwestern fringes of the former Odrysian empire. Seuthes also only issued bronze coins, which were insufficient to challenge the Macedonian economic hegemony and its royal mintings in more precious metals.

Fall of Seuthopolis

The Thracian tomb Goliama Kosmatka, Bulgaria 01

It is unknown when Seuthes III died, with estimations ranging from the end of the 4th century to the 280s. Coins minted in his name include overstruck coins of Cassander (died 297) and Lysimachus (died 281), implying that his coins were produced until the early years of the 3rd century BC. Seuthes was symbolically buried in the tumulus of Golyama Kosmatka, without his actual corpse. It may well be that he had been killed in battle, perhaps fighting against Lysimachus or with him as an ally. A long inscription from Seuthopolis attests to the decline of the fortunes of the town and the trouble in Seuthes' household. It mentions the wife of Seuthes, Berenice, and their four (probably underage) sons Hebryzelmis, Teres, Satocos and Satalas. The document was issued in the name of Berenice and includes the phrase "when Seuthes was in good health", which implies that by the time of writing, he was either dead or dying and that Berenice had taken the rule. The inscription describes negotiations between Berenice and Spartokos, the ruler of Cabyle, a town once founded by Philip II. Indeed, Cabyle had not remained a Macedonian fort for long, but began to mint coins and developed into a city-state with considerable influence. Spartokos is known from several coins minted after 281 where he is addressed as king (''basileus''). Although not mentioned in the Seuthopolis inscription and known only from a few coins and an inscription in a grave from Kazanlak, Seuthes seemed to have another son named Roigos, who eventually became king. The fate of Seuthes' dynasty remains enigmatic. Other Thracian monarchs recorded in sources from the 3rd century, like Cotys or Scostocus, can not be proved to have been Odrysian, even if they are often labelled as such by modern authors. The end of Seuthopolis is a matter of debate, but it is clear that the town was destroyed still in the first half of the 3rd century. According to some scholars it was conquered by the

Celts The Celts (, see pronunciation for different usages) or Celtic peoples () are. "CELTS location: Greater Europe time period: Second millennium B.C.E. to present ancestry: Celtic a collection of Indo-European peoples. "The Celts, an ancient ...

in the 270s. The Celts were ravaging much of the Balkan Peninsula since the early 270s and also led numerous incursions into Thrace. In 278 and led by Comontorius, they eventually founded a kingdom in eastern Thrace centered around Tylis. A newer theory proposes the destruction of the town in the 250s, based on a revamped dating of pottery, numismatic evidence and the presence of several Celtic artefacts. The archaeological evidence also shows the employment of siege

artillery Artillery is a class of heavy military ranged weapons that launch munitions far beyond the range and power of infantry firearms. Early artillery development focused on the ability to breach defensive walls and fortifications during si ...

, which is unlikely to have been utilized by Celts. It may therefore be that Seuthopolis was not destroyed by the Celts, but by the Seleucid king Antiochus II, who campaigned in the Thracian interior in around 252.

The Odrysians after 250 BC

Most modern historians believe that the Odrysian kingdom continued to exist throughout the Hellenistic and the early

Imperial Imperial is that which relates to an empire, emperor, or imperialism. Imperial or The Imperial may also refer to: Places United States * Imperial, California * Imperial, Missouri * Imperial, Nebraska * Imperial, Pennsylvania * Imperial, Texas ...

period, when it became a Roman vassal state. However, the evidence for this assumption is in fact very slim. Throughout the remainder of the 3rd century, Thrace remained fragmented into various political entities. In the interior ruled various badly known Thracian dynasts. In the east was the kingdom of Tylis, a Celtic-dominated predator state which existence was based on blackmailing tribute and that was eventually destroyed by a Thracian revolt or attack soon after 220. In the southeast and based at the town of Lysimachia, the Seleucids established themselves under Antiochus II (r. 261–246), who relied on allied Thracian dynasts to expand his influence deep into the interior. After his death in 246 the Seleucid presence was replaced by that of the

Ptolemies The Ptolemaic dynasty (; grc, Πτολεμαῖοι, ''Ptolemaioi''), sometimes referred to as the Lagid dynasty (Λαγίδαι, ''Lagidae;'' after Ptolemy I's father, Lagus), was a Macedonian Greek royal dynasty which ruled the Ptolemaic ...

, who established a satrapy in coastal Thrace. An Odrysian kingdom, however, is not described in the sources. In the last years of the 3rd century, Macedonia under king Philip V began a renewed expansion to the east, exploiting the weakness of the Ptolemies after the death of

Ptolemy IV egy, Iwaennetjerwymenkhwy Setepptah Userkare Sekhemankhamun Clayton (2006) p. 208. , predecessor = Ptolemy III , successor = Ptolemy V , horus = ''ḥnw-ḳni sḫꜤi.n-sw-it.f'Khunuqeni sekhaensuitef'' The strong youth whose f ...

. While Philip's initial focus was on coastal Thrace, he also led a campaign into the interior. Temporarily losing his Thracian holdings after the end of the Second Macedonian War in 197, he reconquered most of them a decade later, while again campaigning in the Thracian interior. In 184 or 183 he pushed into the plains of the upper Hebros, defeated the Odrysians and other local tribes and conquered Philipopolis, although the Odrysians reconquered the town soon afterwards. It may be noteworthy that no Odrysian king is mentioned. While in 181, Philip was still climbing the Haemus in northern Thrace, his Thracian empire collapsed with his death two years later. Between 171 and 168, Philip's heir

Perseus In Greek mythology, Perseus ( /ˈpɜːrsiəs, -sjuːs/; Greek: Περσεύς, translit. Perseús) is the legendary founder of Mycenae and of the Perseid dynasty. He was, alongside Cadmus and Bellerophon, the greatest Greek hero and slayer ...

engaged the

Roman Republic The Roman Republic ( la, Res publica Romana ) was a form of government of Rome and the era of the classical Roman civilization when it was run through public representation of the Roman people. Beginning with the overthrow of the Roman Ki ...

in the

. Perseus' most trusted ally in this war was the Thracian king Cotys, whom the historian

Polybius Polybius (; grc-gre, Πολύβιος, ; ) was a Greek historian of the Hellenistic period. He is noted for his work , which covered the period of 264–146 BC and the Punic Wars in detail. Polybius is important for his analysis of the mixed ...

calls an Odrysian. He fought in the battles of

Callinicus Callinicus or Kallinikos ( el, Καλλίνικος) is a surname or male given name; the feminine form is Kalliniki, Callinice or Callinica ( el, Καλλινίκη). It is of Greek origin, meaning "beautiful victor". People named Callinicus Seleu ...

and Pydna, but eventually became a Roman ally after the war. Perhaps he is identical with the Cotys mentioned by the historian

Strabo Strabo''Strabo'' (meaning "squinty", as in strabismus) was a term employed by the Romans for anyone whose eyes were distorted or deformed. The father of Pompey was called " Pompeius Strabo". A native of Sicily so clear-sighted that he could s ...

. However, his Odrysian background has been doubted, as the account of Polybius, the only remaining source (minus

Livy Titus Livius (; 59 BC – AD 17), known in English as Livy ( ), was a Roman historian. He wrote a monumental history of Rome and the Roman people, titled , covering the period from the earliest legends of Rome before the traditional founding in ...

, who relied on Polybius), called him an Odrysian only once, while also calling the Getic king

Dromichaetes Dromichaetes ( grc, Δρομιχαίτης, Dromichaites) was king of the Getae on both sides of the lower Danube (present day Romania and Bulgaria) around 300 BC. Background The Getae had been federated in the Odrysian kingdom in the 5th c ...

an Odrysian. It may thus be likely that Polybius used "Odrysian" as a synonym for "Thracian". Furthermore, after the war Cotys was described as being active in the hinterland of Abdera at the Aegean coast, implying that he was rather a Sapaean king, who are known to have resided in the Rhodopes. His identity must remain uncertain. It is a fact, however, that Cotys was the last king in the sources to be explicitly labelled an "Odrysian". There is also no evidence that Odrysians had any affiliations with the royal houses of the Sapaeans and

Asti Asti ( , , ; pms, Ast ) is a '' comune'' of 74,348 inhabitants (1-1-2021) located in the Piedmont region of northwestern Italy, about east of Turin in the plain of the Tanaro River. It is the capital of the province of Asti and it is deeme ...

of the 1st century BC. By the middle of the 1st century BC, the Romans dominated coastal Thrace, while the most important Thracian tribes were the Sapaeans and the Asti. The Romans decided not to implement an administration in the Thracian interior, but instead relied on indirect influence via a large, Hellenized client kingdom resembling the Odrysian kingdom of old. Probably soon after the

Battle of Actium The Battle of Actium was a naval battle fought between a maritime fleet of Octavian led by Marcus Agrippa and the combined fleets of both Mark Antony and Cleopatra VII Philopator. The battle took place on 2 September 31 BC in the Ionian Sea, ...

in 31 BC, the Romans abolished the Asti dynasty and established the Sapaeans in Bizye, the capital of the former. The Sapaeans of Bizye created a large kingdom loyal to Rome and even expanded into the interior. Little is known about how the Sapaeans administrated this region, although they made Philippopolis a royal residence. In 21 AD king Rhoemetalces II took refuge in Philippopolis when he was confronted with a rebellion, among them Odrysians. While the historian

Tacitus Publius Cornelius Tacitus, known simply as Tacitus ( , ; – ), was a Roman historian and politician. Tacitus is widely regarded as one of the greatest Roman historians by modern scholars. The surviving portions of his two major works—the ...

described them as powerful, their uprising failed due to their bad coordination. The Romans eventually dissolved the Sapaean kingdom in 45/6 and turned it into the province of Thracia.

Kingship and the nature of Odrysian rule

Sofia - Odrysian Wreath from Golyamata Mogila

Although covering almost a third of the entire Balkan peninsula at its peak, the Odrysian kingdom is unlikely to have had state-like institutions before the reign of Seuthes III. In general, the Odrysian kingship was heavily influenced by the Persian court, while also bearing many similarities to the one practiced in Macedon. Unlike in the contemporary Greek city-states, the Odrysian kings needed to legitimize their rule by military prowess, religion and gifts. The royal gift exchange, a practice originally adopted from the Persian court, was especially important for legitimation. While the king received valuable gifts like gold, silver, textiles or horses, he was also expected to distribute gifts like artefacts, women or land to earn the loyalty and achieve the expansion of his military retinue. Such systems are inevitably unstable, royal authority would always remain rather fluid. Due to the fragmentary nature of the remaining sources, the royal court and the administration of the kingdom must remain largely obscure. It can be assumed that, as in early Macedon, the Odrysian kings formed the heart of the realm and controlled the policy and the minting of coins, appointed loyal deputies and commanded the troops on the battlefield. The realm was essentially the king's estate. Below the king was an elite of horse warriors and administrators deriving not only from the royal court, but also from rival tribes. Thucydides called said local rulers ''paradynasteuontes'', meaning "those who share power". A similar elite class loyal only to the king, the '' hetairoi'', could also be found in Macedon. The Odrysian kingdom appears to have been rather decentralized, consisting of many different regional elites vying for power. Their rule over their subjects, who lived in scattered hamlets, was very loose and exercised mainly through raiding and demanding tribute. There is no evidence that the early Odrysian kings had a fixed capital. Instead, they probably maintained a mobile court, moving throughout the kingdom and residing in fortified residences. These small fortified places, which the Greeks called , were the backbones of the Thracian aristocracy in a society that did not build towns or cities. This changed somewhat in the late 4th century, when Seuthes III founded Seuthopolis, marking the establishment of early state-like institutions which were probably inspired by those of Hellenistic Macedon. Seuthopolis' size always remained quite small, housing not more than 1.000 inhabitants. It is very likely that it was the home of the kingdom's aristocracy, while the common population continued to live outside the city walls, still practicing the agro-pastoral subsistence economy of old.

Army

When Sitalces' army invaded Macedon he supposedly fielded an army numbering 150.000 men, which is likely an inflated number. Around 100 years later, when Seuthes III confronted Lysimachus, the numbers had shrunk to 28.000 men. A considerable part of these armies were horsemen. Of Sitalces' army, every third warrior was a horseman, who were provided by the Odrysians and the Getae, while the army of Seuthes III had 8.000 riders, probably all Odrysians. The majority of Sitalces' infantry was described as being of rather low quality and was certainly composed of ill-organized levies. It therefore appears that warfare remained a heroic pursuit worthy only of the aristocracy, while military training for the commoners was considered unfitting. Despite this, the Thracian infantry made a great impression on the Greeks, who hired them as mercenaries. Meanwhile, the Odrysian kings made use of Greek mercenary commanders like Xenophon or Iphicrates, while Greek towns inside Thrace were defended by the colonists themselves. Initially, the Odrysian army was divided into light infantry and light cavalry. The infantry used bows, slings, spears, swords, axes and light crescent-shaped shields called ''pelte'', giving these warriors their name: "peltasts". Round and oval shields were, however, also utilized. A weapon primarily found in the western and central Rhodoes was the Rhomphaia. Except of slings, the cavalry used the same weapons as the infantry. In the later 5th century the Thracian cavalry began to adopt armour. The employed helmets were of the Chalcidian, Phrygian / Thracian and Corinthian types, of which the Chalcidian type seems to have been the most popular. The earliest torso armour was a type of primitive muscle cuirass of cylindrical form that had long fallen out of use elsewhere. Leather and linen armour was also worn. In the 4th century scale armour became popular, while

greave A greave (from the Old French ''greve'' "shin, shin armour") or jambeau is a piece of armour that protects the leg. Description The primary purpose of greaves is to protect the tibia from attack. The tibia, or shinbone, is very close to the sk ...

s were also adopted at that time. Finally, there is also evidence that the Thracians employed siege artillery, in particular

catapult A catapult is a ballistic device used to launch a projectile a great distance without the aid of gunpowder or other propellants – particularly various types of ancient and medieval siege engines. A catapult uses the sudden release of stor ...

Culture

Golden ring Ezerovo mound BG Ancient Thrace period

Odrysian crafts and metalworking were largely a product of Persian influence.

Dacians The Dacians (; la, Daci ; grc-gre, Δάκοι, Δάοι, Δάκαι) were the ancient Indo-European inhabitants of the cultural region of Dacia, located in the area near the Carpathian Mountains and west of the Black Sea. They are often consi ...

and

Illyrians The Illyrians ( grc, Ἰλλυριοί, ''Illyrioi''; la, Illyrii) were a group of Indo-European-speaking peoples who inhabited the western Balkan Peninsula in ancient times. They constituted one of the three main Paleo-Balkan populations, a ...

all decorated themselves with status-enhancing tattoos. Thracian warfare was affected also by Celts and the

had adopted Celtic equipment. Thracian clothing is regarded for its quality and texture and was made up of

hemp Hemp, or industrial hemp, is a botanical class of '' Cannabis sativa'' cultivars grown specifically for industrial or medicinal use. It can be used to make a wide range of products. Along with bamboo, hemp is among the fastest growing plants ...

flax Flax, also known as common flax or linseed, is a flowering plant, ''Linum usitatissimum'', in the family Linaceae. It is cultivated as a food and fiber crop in regions of the world with temperate climates. Textiles made from flax are known in ...

wool Wool is the textile fibre obtained from sheep and other mammals, especially goats, rabbits, and camelids. The term may also refer to inorganic materials, such as mineral wool and glass wool, that have properties similar to animal wool. ...

. Their clothing resembled that of the

including

jacket A jacket is a garment for the upper body, usually extending below the hips. A jacket typically has sleeves, and fastens in the front or slightly on the side. A jacket is generally lighter, tighter-fitting, and less insulating than a coat, which ...

s with coloured edges, pointed shoes and the Getai tribe were so similar to the Scythians that they were often confused with them. The nobility and some soldiers wore caps. There was a mutual influence between the Greeks and the Thracians. Greek customs and fashions contributed to the recasting of east Balkan society. Among the nobility Greek fashions in dress, ornament and military equipment were popular. Unlike the Greeks, the Thracians often wore

trousers Trousers (British English), slacks, or pants are an item of clothing worn from the waist to anywhere between the knees and the ankles, covering both legs separately (rather than with cloth extending across both legs as in robes, skirts, and ...

. Thracian kings were influenced by

Hellenization Hellenization (other British spelling Hellenisation) or Hellenism is the adoption of Greek culture, religion, language and identity by non-Greeks. In the ancient period, colonization often led to the Hellenization of indigenous peoples; in the ...

. Greek as a

lingua franca A lingua franca (; ; for plurals see ), also known as a bridge language, common language, trade language, auxiliary language, vehicular language, or link language, is a language systematically used to make communication possible between groups ...

had been spoken at least by some members of the royal household in the fifth century BC and became the language of administrators; the Greek alphabet was adopted as the new

script.

Archaeology

Residences and temples of the Odrysian kingdom have been found, particularly around

Starosel Starosel ( bg, Старосел) is a village in central Bulgaria, Hisarya Municipality, Plovdiv Province. It lies at the foot of the Sredna Gora mountain range along the shores of Pyasachnik River. Starosel is known for the abundance of ...

in the Sredna Gora mountains. Archaeologists have uncovered the northeastern wall of the Thracian kings' residence, 13 m in length and preserved up to 2 m in height. They also found the names of Cleobulus and Anaxandros, Philip II of Macedon's generals who led the assault on the Odrysian kingdom.

List of Odrysian kings

The list below includes the known Odrysian kings of Thrace, but much of it is conjectural, based on incomplete sources, and the varying interpretation of ongoing numismatic and archaeological discoveries. Various other Thracian kings (some of them possibly non-Odrysian) are included as well.Mladjov, Rulers of Thrace, University of Michigan
/ref> Odrysian kings, though called Kings of Thrace, never exercised sovereignty over all of Thrace. Control varied according to tribal relationships. Odrysian kings (names are presented in Greek or Latin forms): * Teres I, son of ? Odryses, (480/450–430 BC) * Sparatocus, son of Teres I (c. 465?-by 431 BC) *

, son of Teres I (by 431–424 BC) *

, son of Sparatocus (424–396 BC) * Maesades, father of Seuthes II, ''local ruler in eastern Thrace'' *

, ''local ruler in eastern Thrace'' * Metocus (= ?

Amadocus I Amadocus I ( grc, Ἀμάδοκος, Amadokos, also Amatokos, perhaps more accurately Μήτοκος/Μήδοκος, Mētokos/Mēdokos, of which the Latin form would be Medocus) was a Thracian king of the Odrysae in the late 5th to early 4th centur ...

), son of ? Sitalces *

, son of ? Metocus (unless identical to him) or of Sitalces (410–390 BC) *

, son of Maesades, descendant of Teres I, ''king in southern districts'' (405–391 BC) *

, son or brother of ? Seuthes I (390–384 BC) * Cotys I, son of ? Seuthes I or Seuthes IIArchibald 1998. (384–359 BC) *

Cersobleptes Cersobleptes ( el, Kερσoβλέπτης, Kersobleptēs, also found in the form Cersebleptes, Kersebleptēs), was son of Cotys I, king of the Odrysians in Thrace, on whose death in September 360 BC he inherited the throne. From the beginning of ...

, son of Cotys I, ''king in eastern Thrace'' (359-341 BC) *

, rival of Cersobleptes, ''king in western Thrace in Strimos'' (359–352 BC) *

, rival of Cersobleptes, ''king in central Thrace in Chersonese & Maroneia'' (359–351 BC) *

, son of Berisades, ''king in western Thrace in Strimos'' (358–347 BC) *

Teres III Teres III ( grc, Τήρης) was a king of the Odrysians in Thrace in 149 BC, the son of Cotys IV. References See also * List of Thracian tribes This is a list of ancient tribes in Thrace and Dacia ( grc, Θρᾴκη, Δακία) including poss ...

, son of ? Amadocus II, ''king in central Thrace in Chersonese & Maroneia'' (351–342 BC) * Seuthes III, rebel against Macedonian rule (by 324–after 312) *

Roigos Roigos (Ῥοιγος; the Latin form would be Rhoegus) was an Odrysian king in Thrace during the 3rd century BC. He is known primarily from his rare coinage and a graffito inscription from the Kazanlăk Tomb revealed in 2008 by Konstantin Bošnako ...

, son of Seuthes (III?) (early 3rd century BC ?) * The survival of a specifically "Odrysian" state beyond the early 3rd century BC is considered debatable. *

Cotys IV Cotys IV ( Ancient Greek: Κότυς, Kotys) was a king of the Odrysians in Thrace from before 171 until after 166 BC. He was the son of Seuthes V and succeeded either his father or another king, Amadocus III, who was captured by the Macedonians i ...

, son of

Seuthes V Seuthes V ( Ancient Greek: Σεύθης, Seuthēs) was a king of the Odrysians in Thrace in the late 3rd or early 2nd century BC. He is only known as the father of Cotys IV, who is attested between 171 and 166 BC as an ally first of Antigonid Maced ...

(by 171-after 166 BC), last king described explicitly as Odrysian in the sources.

Odrysian Kings: a possible family tree

* Seuthes II maybe father of Cotys I * Teres II/ΙΙΙ maybe father of Seuthes III * Cersoblepres maybe father of Seuthes III * Roigos, son of Seuthes III, maybe king Roigos, son of Seuthes IV * Raizdos maybe identical to Roigos

Odrysian treasures

Notes

References

Literature

* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * M. Tacheva, ''The Kings of Ancient Thrace. Book One'', Sofia, 2006. * * * * * S. Topalov, ''The Odrysian Kingdom from the Late 5th to the Mid-4th C. B.C.'', Sofia, 1994. * * * * * * * {{coord, 41.9800, N, 25.7100, E, source:wikidata, display=title States and territories established in the 5th century BC States and territories disestablished in the 1st century BC Ancient history of Romania Ancient Thrace Ancient tribes in Bulgaria Ancient tribes in the Balkans Roman client kingdoms 5th-century BC establishments Former kingdoms