Prusa

Prusa, founded in antiquity under the name Cius, came under the control of the Kingdom of Bithynia in 202 BC and was renamed "Prusias" after King Prusias I. Strategically located at the foothills of Uludağ, the city became one of the important centers of the Bithynian Kingdom and was bequeathed to the Roman Empire in 74 BC by Nicomedes IV, the last Bithynian king. Throughout antiquity, the city played an active role in coinage during both the kingdom and Roman periods.

History

The origins of ancient Prusa lie in a settlement initially known as Cius. While the exact foundation date of this settlement is unknown, it is thought to share a similar history with other Greek colonies in the region. A turning point in the city's history occurred in 202 BC when it came under the control of Prusias I, King of Bithynia. King Prusias I renamed the city "Prusias ad Olympum" (Prusias at Mount Olympus) after himself and transformed it into a royal center through significant construction activities. During this period, the city played a central role in the political and cultural life of the Bithynian Kingdom. Developing under the patronage of the royal family, Prusa maintained its importance during the reigns of subsequent Bithynian kings. In 74 BC, with Nicomedes IV, the last king of Bithynia, deciding to bequeath his kingdom to the Roman Empire, Prusa also came under Roman rule. During the Roman period, it continued its existence as one of the leading cities in the region, enjoying a certain degree of autonomy within the Empire's provincial structure.

Geographic Location

Prusa is situated in a geographically advantageous and strategic location, where the modern city known today as Bursa stands. The city was founded on the northern foothills of the majestic Uludağ (ancient Olympos Mysios), in the southern Marmara Region. This location provided the city with both a natural defensive line and access to fertile agricultural lands. Prusa also had indirect access to maritime trade due to its proximity to the shores of the Propontis (Sea of Marmara), while being situated at the crossroads of important overland trade routes leading into the Anatolian interior. Its surrounding rich water sources and temperate climate created favorable conditions for agriculture and settlement in antiquity. This strategic location played a key role in the city's rise as a regional center during the Bithynian Kingdom and Roman periods.

Significance in Antiquity

Ancient Prusa held multifaceted significance during the periods of the Bithynian Kingdom and the Roman Empire. Economically, it was an important center for agricultural production thanks to its fertile surrounding lands. Furthermore, its location on trade routes connecting the Anatolian interior to the Marmara coast made the city vibrant in terms of commercial activities. Politically, its refoundation by King Prusias I as a royal center increased the city's political weight within the Bithynian Kingdom. It served as a royal residence and played a significant role in the administrative functioning of the kingdom. After coming under Roman rule, it maintained a certain autonomy in provincial administration and continued its importance as a regional administrative center. Religiously, it is believed to have been a center where local cults as well as the Roman Imperial cult were adopted. The city's general prosperity and strategic location made it one of the most prominent settlements in the region throughout antiquity.

Coinage

Prusa was an important city with the authority to mint coins in antiquity. The city's first coins began to be minted during the Bithynian Kingdom period, especially after King Prusias I renamed the city after himself. Coins minted during this period typically featured portraits of kings, symbols of the Bithynian dynasty, and various mythological figures. While bronze coinage was more common, silver coinage is also known to have been minted. The coins usually bore the king's name and title in Greek, along with the inscription "ΠΡΟΥΣΙΕΩΝ" (Prousiōn - of the Prusians).

During the Roman Empire period, with Bithynia's incorporation into Rome in 74 BC, Prusa continued to mint coins within the Roman provincial system. Coins from this period were generally made of bronze and bore portraits of Roman emperors or members of the imperial family. Additionally, the city's local deities, symbols, or important structures were also represented in the coin types. Roman period coinage served not only for circulation in the city's local economy but also as a means to reinforce the imperial cult and Roman rule. The Greek inscriptions on the coins indicated the city's name and sometimes the names of the magistrates or governors of the period. This rich tradition of coinage is an important indicator of Prusa's economic power and administrative autonomy.

Prusa is an ancient mint represented in the NumisTR database by 1 coin variety. The recorded coins were struck in bronze. Authorities named on the coins include C. Papirius Carbo. You can browse the city's coins in the Bithynia coins list.

Archaeological Remains

Due to the modern city of Bursa being built upon ancient Prusa, large-scale and monumental remains of the ancient city are buried beneath modern urbanization. This situation makes extensive archaeological excavations challenging. However, in the Hisar district of the city, ancient stones and architectural elements are observed to have been used, particularly in the foundations of old city walls or in the construction of some historical buildings. From time to time, during foundation excavations or construction work, remains of ancient structures, pottery fragments, coins, and tombs come to light. These finds provide valuable information about the ancient city's extent and way of life. Due to the intensity of modern urbanization, it is difficult to obtain precise information about Prusa's complete ancient plan or the location of its important public structures, although traces can be found at various points throughout the city.

Today

Ancient Prusa lies beneath Bursa, one of Turkey's largest and most important cities today. Bursa is a modern and dynamic city located in the southern Marmara Region, at the foothills of Uludağ. Although the remains of the ancient city are largely lost within the modern urban fabric, numerous artifacts from Prusa and its surroundings are exhibited in the Bursa Archaeological Museum. These artifacts include coins, sculptures, ceramics, and grave stelae. Bursa is easily accessible by road from major cities such as Istanbul, Ankara, and Izmir. With its rich history and natural beauty, the city offers visitors a unique experience, providing both clues to the ancient period and the cultural heritage it presents as the first capital of the Ottoman Empire.