Knidos is an important ancient city located at the southwestern tip of the Datça Peninsula in Anatolia. Topographically, the city was built on both the mainland and a small island in front of it (Kap Krio), and it is referred to as a "double city" in ancient sources. Knidos’ natural harbors and strategic location made it a significant center of trade and culture throughout history.

Knidos - Türkiye Kültür Portalı
Location
Knidos is situated at a strategic point connecting the Aegean and Mediterranean Seas. The city's defense system was ensured by approximately 4 km-long walls. These walls were constructed by utilizing the natural terrain, incorporating cliffs and rocky areas as part of the fortifications. Local limestone blocks and conglomerate stones were used in the construction. All towers were built using the isodomos technique with rectangular blocks, while a significant portion of the walls consists of polygonal blocks.
Knidos has two main harbors: the Military Harbor and the Commercial Harbor. According to Strabo, a narrow channel between Kap Krio and the mainland separates these two harbors. The Military Harbor was designed as a closed or closable harbor (limen kleistos) for defense purposes, while the Commercial Harbor was protected by harbor walls and integrated into the mainland's fortification system.
History
Knidos is an ancient city located in the Karia region, at the farthest point of the Datça Peninsula. The city was built on both the mainland and the small island of Kap Krio. Due to this topographical feature, Strabo referred to Knidos as a "double city".
The early history of Knidos dates back to the Archaic Period. However, in the second quarter of the 4th century BCE, a major urban planning project expanded the city and strengthened its defensive structures. During this period, the city’s walls, harbors, and main roads were reorganized.
During the Hellenistic Period, Knidos experienced significant growth in art, science, and trade. The city became especially prominent in sculpture and astronomy, and it is notably associated with the scientist Eudoxus.
Knidos maintained its importance during the Roman Period, remaining economically strong due to its strategic position on trade routes. The city saw the development of harbor facilities and fortification systems, along with the construction of large buildings.
In the Byzantine Period, the significance of Knidos gradually declined. Changes in trade routes and security concerns led to the city's shrinkage and eventual abandonment.
Architecture and Archaeological Findings
City Plan and Harbor Street
Knidos was built according to the Hippodamian plan. In the mainland section, a wide east-west main street intersected by staircased roads formed the city's layout. These streets were surrounded by commercial areas, workshops, and residences.
Harbor Street, in particular, was a hub of commercial activity, featuring rows of shops and workshops. Excavations in workshops dating to the Late Antique Period have uncovered slag remnants and production waste related to ironworking. Additionally, amphorae containing traces of yellow dye (iron sulfide or sulfur) were discovered, indicating that Knidos was a center for dye production and trade.
City Walls and Defensive Structures
Knidos' city walls are among the most striking structures, emphasizing the city's military importance. The main components of the fortifications include:
- Mainland Walls: One of the most critical defensive lines, built with large polygonal blocks to protect against attacks from the east.
- Kap Krio Walls: These fortifications safeguarded the island-facing part of the city, primarily for protecting the Commercial Harbor.
- Acropolis Walls: The strongest walls in Knidos, believed to have served as a refuge for the population during emergencies in antiquity.
Harbor Structures and Breakwaters
Knidos' harbors served both commercial and military functions. Towers and breakwaters were strategically placed at harbor entrances to defend against naval threats. Underwater research has shown that Knidos had advanced harbor engineering, with breakwaters constructed at an inclined angle from the seabed to withstand wave impact.

Knidos - Türkiye Kültür Portalı
Knidos Lion
The Knidos Lion is a large-scale marble statue discovered in the ancient city of Knidos. The statue is among the most significant monuments of the city and serves as a symbolic artifact demonstrating Knidos’ importance as a major maritime and defensive port city in antiquity.
The statue is approximately 3 meters tall and was carved from a single block of marble. The depiction of the lion in a seated position with its head slightly turned to the side reflects the meticulous craftsmanship of ancient sculpture. Research indicates that the statue was created around the 4th century BCE.
Although the original location of the Knidos Lion is not definitively known, it is widely believed to have been situated in the Kap Krio region, possibly associated with a tomb or a monumental structure. In antiquity, the statue is thought to have served as a symbolic landmark for ships approaching the harbor, representing the power and grandeur of Knidos.
The statue was discovered by British researchers in the 19th century and subsequently transported to the British Museum. Today, it is displayed in the British Museum, where it is recognized as one of the most significant examples of the artistic and cultural heritage of Knidos.
The ancient city of Knidos is an important settlement, distinguished by its geographical location, urban planning, and architectural structures. In antiquity, the city was both a commercial and military hub, featuring strong fortifications and well-developed harbor systems. Archaeological excavations reveal that Knidos was not only a port city but also a center for science, art, and commerce. While Knidos remained active through the Late Antique period with workshops and commercial districts, it gradually declined and was abandoned during the Byzantine period. Ongoing archaeological research continues to provide new insights into the city's past.


