Italy, until in 1809 it was added to the French Illyrian Provinces. In 1813, all of Dalmatia was reconquered and brought back under the control of the Austrian Empire. During this time, it maintained its position as the capital of Dalmatia.
Although during the first half of the 19th century the city population stagnated due to low natural increase, the city started to spread from the old center; citizens from the old city created the new suburb of Stanovi in the north.
During the second half of the 19th century, there was constant increase of population due to economical growth and immigration. This somehow altered the ethnic structure that previously had a Slavic Dalmatian majority. Under the pressure of the population increase, the city continued to spread to Vo�tarnica and Arbanasi quarters, the bridge in the city port was build. Except being the administrative center of the province, agriculture, industry of liqueurs and trade were developed, many brotherhoods were established, similar to the Central European trade guilds. The southern city walls were torn down, new coastal facilities were build and Zadar became an open port. As the city developed economically, it developed culturally. A large number of printshops, new libraries, archives, theatres, etc., sprung up. At the end of the 19th century there was also stronger industrial development, with 27 small or big factories before the WWI.
After 1815, Dalmatia (including Dubrovnik) came under the Austrian crown. After 1848, Italian and Slavic nationalism became accentuated and the city became divided between the Croats and the Italians, both of whom founded their respective political parties.
There are conflicting sources for both sides claiming to have formed the majority in Zadar in this period. The archives of the official Austro-Hungarian censi conducted around the end of 19th century show that Italian was the primary language spoken by the majority of the people in the city, but