Dōtonbori

is a district in Osaka, Japan. Known as one of Osaka's principal tourist and nightlife areas, the area runs along the Dōtonbori canal from Dōtonboribashi Bridge to Nipponbashi Bridge in the Namba district of the city's Chūō ward. Historically a theater district, it is now a popular nightlife and entertainment area characterized by its eccentric atmosphere and large illuminated signboards. One of the area's most prominent features is an illuminated billboard for confectionery company Glico displaying the image of a runner crossing a finishing line, which is often seen as an icon of Osaka within Japan. Dōtonbori traces its history back to 1612, when the administrator of local canals, Nariyasu Dōton, began construction of the canal on the southern edge of Osaka. Nariyasu Dōton was joined by Yasui Jihē, Yasui Kuhē, and Hirano Tōjirō. Construction was interrupted: Yasui Jihē died after an illness and Nariyasu Dōton died during the Siege of Osaka in summer 1615, having fought on the losing side of Toyotomi Hideyori. Yasui Kuhē and Hirano Tōjirō continued construction and the canal was completed by September 1615. The new lord of Osaka Castle, Tadaki Matsudaira, named the canal and avenue beside it Dōtonbori ("bori" from "hori", meaning "canal"), even though Nariyasu Dōton had been on the losing side during the siege. Over time, the story changed to credit the canal to a fictional local entrepreneur, Yasui Dōton. According to the revised story, Yasui Dōton began expanding the tiny Umezu River at his own expense in 1612, hoping to increase commerce in the region by connecting the two branches of the Yokobori River with a canal running east–west. He also died during the Siege of Osaka and his cousin finished the canal in 1615. The popularity of the revised story resulted in a stone monument erected for Yasui Dōton in 1915 at the north end of Nipponbashi. In the 1965 Dōtonbori Trial (道頓堀裁判) disputing the ownership rights of the canal, it was determined that Yasui Dōton was a fictional character, based on Yasui family records dating back to the 1600s.