Foundation and the Ancient Period
The history of Tozeur dates back to ancient times. The first settlements on the site of the modern city emerged in the prehistoric era, thanks to the presence of water sources amidst the arid lands. However, it took shape as an important urban centre during the era of antiquity. In the Roman period, the settlement was known as Thusuros and served as a strategic outpost on the southern frontier of the empire, forming part of the Limes Tripolitanus fortification system.
Factors in the City's Development
Several key circumstances contributed to the transformation of a small settlement into a prosperous city:
- Unique Geography: The city grew within a vast oasis on the edge of the Sahara Desert, near the Chott el Djerid salt lake. This made it a natural refuge and a vital point for survival in the harsh climate.
- Caravan Trade: Tozeur became an inevitable stop for trade caravans crossing the desert. Here, merchants replenished their supplies of water and food, exchanging goods from the depths of Africa for Mediterranean products.
- Water Resources: The presence of over 200 springs allowed for the creation of a sustainable ecosystem capable of feeding a growing population.
Early Economy and Culture
The economic foundation of early Tozeur was date farming. This region is considered the birthplace of the famous Deglet Noor ("fingers of light") variety of dates, which were highly prized in the ancient world. For efficient agriculture, a complex and ingenious irrigation system was developed, the final version of which is attributed to the mathematician Ibn Chabbat. This system allowed for the fair distribution of water among thousands of gardens.
The cultural distinctiveness of the city manifested in its architecture. Due to a scarcity of stone, locals began using clay bricks, creating not just walls, but intricate geometric ornaments on building facades. This style became Tozeur's hallmark and has been preserved to this day.