Takamatsu was founded in the Kamakura period (1185 - 1333), and in 1588, Toyotomi Hideyoshi's retainer, Ikoma Chikamasa built a castle on the Tamamo Coast and named it Takamatsu Castle. The Ikoma family ruled Takamatsu for 54 years and then the Matsudaira family ruled for 220 years. During the Meiji Restoration when the feudal system was abolished, Takamatsu became the capital of Kagawa Prefecture. Takamatsu was incorporated as a municipality on February 15, 1890, becoming the 40th incorporated city in Japan.