Reforms were undertaken by leaders of different background. They were Tokugawa Yoshimune, Tanuma Okitsugu, Matsudaira Sadanobu and Mizuno Tadakuni. The first reform, the Kyoho Reform (享保改革), was initi
1. Background: History of Japan Overview学习诗词基礎知識:日本の歴史三年级小学生Political History of Japan:17c.-10c.BC 縄文時代Jomon Period; hunting and nomadic life10c.BC-3c.AD 弥生時代Yayoi Period; agriculture and community