Sumida, Tokyo International schools: Sumida maintains sister-city relationships with Seodaemun-gu, Seoul, South Korea, and with Shijingshan District, Beijing, China. Sumida, Tokyo , literally "Ink Field", is a special ward located in Tokyo Metropolis, Japan. The English translation of its Japanese self-designation is Sumida City. As of May 1, 2015, the ward has an estimated population of 257,300, and a population density of 18,690 persons per km². The total area is 13.77 km². Sumida is in the northeastern part of the mainland portion of Tokyo. The Sumida and Arakawa are the major rivers, and form parts of its boundaries. Its neighbors are all
Sumida River being manufactured by Korean prisoners of war. Sandra Andacht wrote in 1987, "Sumida gawa wares have found great popularity with collectors, dealers and investors. The motifs conform to the general Western concepts of what Oriental designs are expected to depict; writhing dragons, Buddhist disciples, mythological and legendary beings and creatures. Thus these wares are sought after and prices (here in the States) are quite high, even for pieces in less than perfect condition." The "Noh" play "Sumida-gawa", which the British composer Benjamin Britten saw while visiting Japan in 1956, inspired him to compose "Curlew River" (1964), a dramatic work based