control of all of Kazusa Province. Ieyasu granted Ōtaki to his famed general Honda Tadakatsu, and established the Ōtaki Domain as a 100,000 koku feudal domain. Tadakatsu built Ōtaki Castle on the site of the earlier castle and laid out a large-scale castle town. Honda Tadakatsu's placement at Ōtaki was a strong buffer against the military power of the Satomi clan to the south. The ownership of the castle changed hands many times after Honda Tadakatsu's control, but from 1703 the Matsudaira clan held the castle for nine generations. Despite the Matsudaira clan's control of the castle, the majority of the Ōtaki region was controlled as tenryō territory by hatamoto in direct service to the Tokugawa shogunate. In 1609 a Spanish galleon, the San Francisco, ran aground near Ōtaki . The survivors were housed in Ōtaki Castle, and later, the sailors were given a ship by the shogunate to return to Mexico. One of the survivors was Governor General of the Philippines Rodrigo de Vivero, who was subsequently granted an audience with shōgun Tokugawa Ieyasu. Modern Period After the Meiji Restoration the administrative structure of the region changed frequently. Ōtaki was successively part of Ōtaki Prefecture, then Kisarazu Prefecture, before becoming part of the present-day Chiba Prefecture. On April 1, 1889, under the same administrative reforms, the four villages of Oikawa, Nishihata, Fusamoto, Kamitaki and the town of Ōtaki were formed. The five were brought together to become present-day town of Ōtaki on October 5, 1954. Government Ōtaki has a mayor-council form of government with a directly elected mayor and a unicameral town council of 12 members. Ōtaki, together with the city of Katsuura, contributes one member to the Chiba Prefectural Assembly. In terms of national politics, the town is part of Chiba 11th district of the lower house of the Diet of Japan. Economy The economy of Ōtaki was based largely on rice production, forestry, and traditional charcoal production, but after World War II all three industries have declined. The town produces shiitake mushrooms and bamboo shoots as special agricultural products. Tourism has increased as a result of visits to Ōtaki Castle, the Ōtaki Prefectural Forest, and various scenic spots. Golf courses were developed in Ōtaki, but have caused problems with flooding and deforestation. Education Saniku Gakuin College Ōtaki has two public elementary schools and one public middle school operated by the town government, and one public high school