The 19th Century
In 1872, Governor Van Der Capellan decided to restore Onrust, and it was not until 1848 that in the activities on the island returned to normal.
In 1856, a new floating dry dock was added to the harbor to make it possible for ship for ship repaired in the waters. From illustration. It can be said that Onrust is one of the most important harbor after harbor in Surabaya.
