By the time the Dutch arrived in the early 17th century, major Chinese settlements existed along the north coast of Java. Most were traders and merchants, but they also practiced agriculture in inland areas. The Dutch contracted many of these immigrants as skilled artisans in the construction of Batavia (Jakarta) on the northwestern coast of Java. A recently created harbor was selected as the new headquarters of the Dutch East India Company ("", VOC) in 1609 by Jan Pieterszoon Coen. It grew into a major hub for trade with China and India. Batavia became home to the largest Chinese community in the archipelago and remains so in the 21st century. Coen and other early Governors-General promoted the entry of Chinese immigrants to new settlements "for the benefit of those places and for the purpose of gathering spices like cloves, nutmeg, and mace". The port's Chinese population of 300–400 in 1619 had grown to at least 10,000 by 1740. The Dutch Company ruled migrant ethnic groups in Batavia using 'officers' drawn from each community, usually with the title "kapitan" or "majoor". These officers had a high degree of authority over their community and undertook negotiations between the community and the Company authorities. Dutch colonial rule saw the beginning of anti-Chinese policies, including killings and ghettoization.