Karatsu, Saga
Due to its proximity to mainland Asia, Karatsu has long been known as a stopover to Korea and China.Under ritsuryō, the current city area was part of the Hizen Province. In 1591, on the coast of the northern part of the city (formerly the town of Chinzei), Nagoya Castle was constructed. The following year, it became the location from which the Imjin War was launched by Toyotomi Hideyoshi. In the middle of 1593, Terasawa Hirotaka created the Karatsu domain and began governing it. In 1602, replacing Nagoya Castle, Karatsu Castle was constructed in what is now the heart of Karatsu. The tower of Karatsu Castle was built in 1966 .
Nagoya Castle
In May 1872 the 3rd Division of the Tokyo Garrison was stationed at the castle and the Nagoya Detached Garrison and barracks were installed on the castle grounds. The demolition of the castle was put on hold after the German minister to Japan, Max von Brandt, spoke out against it. In December 1879 (Meiji 12), the imperial war minister Yamagata Aritomo decided to have the castle preserved on the advice of Colonel Nakamura Shigeto.