List of ancient Illyrian peoples and tribes in the context of "Dassaretii"

The Ardiaei were an Illyrian people who resided in the territory of present-day Bosnia and Herzegovina, Albania, Kosovo, Montenegro, and Croatia between the Adriatic coast on the south, Konjic on the north, along the Neretva river and its right bank on the west, and extending to Lake Shkodra to the southeast. From the 3rd century BC to 168 BC the capital cities of the Ardiaean State were Rhizon and Scodra.

The Ardiaean kingdom was transformed into a formidable power—both on land and sea—under the leadership of Agron of Illyria. During this time, Agron captured parts of Epirus, Corcyra, Epidamnos, and Pharos in succession, establishing garrisons there. The Ardiaean realm became one of Rome's major enemies, and the primary threat to it in the Adriatic Sea. A series of wars were fought between the Roman Republic and the Illyrian (Ardiaean-Labaeatan) kingdom in the 3rd–2nd centuries BC. Polybius (203 BC–120 BC) wrote that they were subdued by the Romans in 229 BC. The Epitome of Livy reports the Roman consul Fulvius Flaccus put down an uprising in 135 BC undertaken by Ardiaei and Pleraei in Roman Illyria.

The Bylliones (Ancient Greek: Βυλλίονες) were an Illyrian tribe that lived near the Adriatic coast of southern Illyria (modern Albania), on the lower valley of the Vjosa river, in the hinterland of Apollonia. The Bylliones were firstly attested in epigraphic material from the oracle of Dodona dating back to the 4th century BC, and their koinon was firstly attested in a 3rd-century BC inscription from the same oracle. Their territory was trapezoidal on the right side of the rivers Luftinje and Vjosa, extending in the west to the Mallakastra mountains. The chief city of their koinon was Byllis. Another important centre of their koinon was Klos, an earlier Illyrian settlement later called Nikaia, as an inscription attests. The Bylliones also inhabited in the area of an ancient sanctuary of the eternal fire called Nymphaion.

Through contact with their Greek neighbours, in Hellenistic times the Bylliones acquired a certain degree of Hellenization and bilingualism, especially in the urban centres of their koinon. In Hellenistic times their koinon minted coins as attested by inscriptions reporting their ethnicon in Greek letters. The koinon of the Bylliones survived until Roman Imperial times. In the Roman era, the Bylliones reappear in the late 1st century CE when they are mentioned by Pliny the Elder in the Natural History (c. 79 CE) as one of the "barbarian" tribes which lived in the area of Nymphaeum. The koinon of the Bylliones and the koinon of the Amantes were the most notable Illyrian koina.

The Illyrian kingdom was an Illyrian political entity that existed on the western part of the Balkan Peninsula in ancient times. Regardless of the number of the alternately ruling dynasties, of their tribal affiliation, and of the actual extension of their kingdom, it represented an alliance of Illyrian tribes that united under the rulership of a single leader, expressly referred to as "King of the Illyrians" in ancient historical records (whether in Ancient Greek or in Latin). The monarchic superstructure of the Illyrian state coexisted with the Illyrian tribal communities and the republican system of the Illyrian koina.

The Enchele's polity was the earliest to emerge among Illyrians. The earliest known Illyrian king – Bardylis – emerged in southern Illyria around 400 BC, most likely centered in Dassaretis, a region along Lake Ohrid and east to the Prespa Lakes, located on the border between Macedon and Epirus. He aimed to make Illyria a regional power interfering with Macedon. He united many southern Illyrian tribes under his realm and defeated the Macedonians and Molossians several times, expanding his dominion over Upper Macedonia and Lynkestis and subjugating Macedon for several decades until he was decisively defeated by Philip II of Macedon. Before the Rise of Macedon Illyrians were the dominant power in the area. The kingdom of the Taulantii on the south-eastern coast of the Adriatic evidently reached its apex under Glaukias' rule and dominated southern Illyrian affairs in the late 4th century BC, exerting great influence on the Epirote state through the close ties with the Molossian king Pyrrhus.

Bardylis or Bardyllis (/bɑːrˈdɪlɪs/; Ancient Greek: Βάρδυλις; c. 448–358 BC) was an Illyrian king, and the founder of the first attested Illyrian dynasty. During his reign, Bardylis aimed to make Illyria a regional power interfering with Macedon. He united many southern Illyrian tribes under his realm and defeated the Macedonians and Molossians several times, expanding his dominion over upper Macedonia, including Lynkestis, and ruling over Macedon through a puppet king. Before the rise of Macedon, Illyrians were the dominant power in the region. Bardylis also led raids against Epirus, but his soldiers were eventually expelled from the region.

Most scholars hold that the Illyrian kingdom that was established by Bardylis was centered along Lake Ohrid and east to the Prespa Lakes, which was called Dassaretis later in Roman times, located on the border between Macedon and Epirus. Illyrians, in particular under Bardylis' leadership, held a remarkable role in the development of the Argead Macedonian military. Philip II and Alexander the Great spent at least some of their youth age at Illyrian courts, getting well familiar with Illyrian customs, habits and specially military strategies and techniques.

The Labeatae, Labeatai or Labeates (Ancient Greek: Λαβεᾶται; Latin: Labeatae) were an Illyrian people that lived on the Adriatic coast of southern Illyria, between modern Albania and Montenegro, around Lake Scodra (the ancient Lacus Labeatis).

Their territory, which was called Labeatis in classical antiquity, seems to have stretched from Lissus at the river Drin in the south, or probably even from the valley of Mat, up to Meteon in the north. Their centre and main stronghold was Skodra, which during the last period of the Illyrian kingdom was the capital city. The Labeatan kingdom was also in possession of Rhizon, the Ardiean capital.

Byllis (Albanian: Bylis; Greek: Βύλλις; Latin: Byllis) or Bullis or Boullis (Βουλλίς) was an ancient city and the chief settlement of the Illyrian tribe of the Bylliones, traditionally located in southern Illyria. In Hellenistic times the city was either part of Illyria or Epirus. In Roman times it was included within Epirus Nova, in the province of Macedonia. The remains of Byllis are situated north-east of Vlorë, 25 kilometers from the sea in Hekal, Fier County, Albania. Byllis was designated as an archaeological park on 7 April 2003 by the government of Albania.

The massive walls of Byllis were built around 350 BC when the Illyrians went through a dynamic development founding their own cities. The urban settlement was built on the territory of the community of the Bylliones on an already existent Illyrian hilltop proto-urban area dating back to the previous century. Later Byllis acquired the trappings of a Hellenistic town, and because the southernmost Illyrian tribes, including the Bylliones, were inclined to become bilingual, it was also a Greek-speaking city. Byllis received sacred ancient Greek envoys, known as theoroi, during the early 2nd century BC, which only cities that were considered Greek were eligible to receive. The time duration that passed before Illyrian cities were documented on a list of theorodokoi clarifies that acculturation did take place in southern Illyria, however it indicates that the process was gradual.

Ballaios (Ancient Greek: Βαλλαῖος; ruled c. 260 – c. 230 BC) was an Illyrian king of the Ardiaei tribe. Attested only in coinage, Ballaios is considered as the predecessor of Agron. He is considered to have been a powerful and influential king as testified by the abundance of his silver and bronze coinage found along both coasts of the Adriatic. A hoard found in 2010 is one of the biggest hoards of ancient coins known, not only from Illyria. The capital of Ballaios' kingdom was Rhizon.

His silver issues are rare, but bronze coins, without the royal title, occur on Hvar, both in single finds and in hoards, and at Rhizon in a different series bearing the royal title. In the city of Ulcinj there is still a fully functioning water source bearing his name: "Kroni i Ballos". The coins of Ballaios were widely imitated in the region, sometimes so crudely that they are unintelligible.