畠山氏
During the Sengoku period (1467–1568), the area was contested between the Hatakeyama clan, Uesugi clan and Maeda clan, with the area becoming part of Kaga Domain under the Edo-period Tokugawa shogunate. Following the Meiji Restoration, the area was organised into one town (Iida) and 14 villages in 1889. These municipalities merged on 15 July 1954 to form the city of Suzu.