Foundation and Early Development
The history of the city of Tanga is rooted in deep antiquity, although it began to take shape as an organized settlement much later. The name "Tanga" comes from the word for "sail" in the Swahili language, which is symbolic for a city whose life has always been closely connected to the sea. The first evidence of trading settlements in this region dates back to the 14th century, when Persian merchants established themselves here. However, real growth began in the 18th and 19th centuries when Tanga, under the control of the Sultanate of Zanzibar, transformed into a vital hub for trade caravans arriving from the interior of the continent. The main commodities during that period were ivory and the trade in enslaved people.
Key Factors of Establishment
Tanga owes its development to several key factors that determined its strategic importance in the region:
- Geographical Location: Its location on the shores of the Indian Ocean, in a natural and sheltered harbour, made the city an ideal place for maritime trade. Proximity to the fertile Usambara Mountains also played an important role.
- Trade and Economy: In the late 19th century, with the arrival of the Germans, the region's economy changed radically. The main agricultural crop became sisal (agave), introduced to the colony by the Germans. Tanga quickly became the primary port for the export of sisal, as well as coffee and cotton.
- Political Power and Infrastructure: In 1891, Tanga became one of the first administrative centres of German East Africa. The German colonial administration modernized the port and built the Usambara Railway, connecting the coast with the inland agricultural districts near Mount Kilimanjaro. This significantly accelerated the city's development and strengthened its economic position.
Early Cultural and Economic Features
The early culture of Tanga represented a unique blend of African traditions of local peoples, such as the Digo and Shambaa, with strong Arab and Persian influences, which is a characteristic feature of the entire Swahili culture. A new stage began with the arrival of Europeans in the 19th century. The German colonial period (from the late 1880s) brought not only economic transformations but also European architecture, elements of which can still be seen in the old part of the city. After the First World War, when the territory came under British administration, the development of the port and railway network continued, cementing Tanga's status as an important economic centre of Tanzania.