ブックタイトルRILAS 早稲田大学総合人文科学研究センター研究誌

概要

RILAS 早稲田大学総合人文科学研究センター研究誌

徳川家康の駿府外交体制The Sumpu Diplomacy System of Ieyasu TokugawaHyejin JHANGAbstractIeyasu Tokugawa performed Sumpu diplomacy and actively promoted trade policy and diplomacy with foreigncountries.The two key points of Sumpu foreign policy were negotiations of the opening of the Uraga Port with Spain (浦賀開港) and the peace treaty between Japan and China (日明講和). These two points were the core of Sumpudiplomacy.In fact, these two objectives were related to China trade. To realize these policies, Ieyasu conceived transit traderoutes that would connect the East and West (China and Mexico, specifically) through the opening of the UragaPort. Through this route, Japan tried to realize transit trade that was not dependent on China trade. This was differentfrom the traditional trade routes of Kaichitsujo (from the perspective of the China dynasty /華夷秩序).Ieyasu was also trying to build new international relations for Japan by developing an East-West trade route thatwould connect China and Mexico (including Southeast Asia and Europe).However, the planning of the two main objectives had failed. The result of this was reflected in the“Law of the8th of August 1616 (Genna).”This law became a turning point for Sumpu diplomacy.(25)202