SHISUKA
Old Polonaisk


Polonaisk in 1930

At the beginning of the Japanese period, Shisuka was only small center of Northern Karafuto Area, because Japanese could not develop this Japanese frontier. But, Japanese paid more attention to the development of northern Karafuto area (Esutoru in west coast and Shisuka in east coast) from 1920s; the importance of Shisuka was bigger and bigger. It was why that these areas had still remained rich and wide forest and coalmines. Therefore, Shisuka called 'Forestry City'. In 1928, Shisuka had 7,642 people. Because the urban area of Shisuka had wide plane at the mouth of the Naihoro River, people expected the bigger industrial city in the future. In 1934, the paper mill was started to product, which was the first factory in Japan produced the artificial silk paper. The railroad between Shiritoru and Shisuka was opened in August 1936. In November 1940, the 25th Regiment of Japanese Imperial Army was moved to Northern Shisuka called 'Kami-Shisuka', Shisuka also became the center of defense in the border of Karafuto.