f Muhammad Ali, and for 8 years remained in the hands of the Egyptians, who began growing cotton on the surrounding plain. Upon the return of the Ottomans this cotton drove a substantial growth in the economy of the area, due to increased world demand for the crop during shortages caused by the U.S. Civil War. A new road was built to the port inMersin and the city of Tarsus grew and thrived. Still today many large houses in the city stand as reminders of the wealth generated during this period. However after being a port for 3,000 years, by the end of the 19th century neglect resulted in Tarsus no longer having access to the sea, and the delta became a swamp. At this point Tarsus was a typical Ottoman city with communities of Muslim Turks, Christian Greeks and Armenians. At the founding of the Turkish Republic in the 1920s the swamp was drained and the River Berdan was dammed to build Turkey's first hydro-electric power station. Irrigation, roadworks and a railway brought the economy of Tarsus back to life, with new factories, particularly producing textiles
