former city and sultanate of Java, Indonesia. It lay near the site of present-day Banten, on Banten Bay, at the extreme northwest of the island, just north of Serang. Now in ruins, Bantam was the most important Javanese port for the spice trade with Europe from the 16th century until the end of the 18th, when its harbour silted up. Its site is now more than 1 mile (1.6 km) from the sea. Ruined buildings include the Pakuwonan palace (1680), Fort Speelwijk, and several mosques, the oldest of which dates from 1562. Under Dutch occupation Bantam was the westernmost residency of Java, comprising the districts of Pandeglang, Serang, and Lebak. The people of the region are still known for their fervid devotion to Islām. Bantam fowl were erroneously thought to have originated there.