This dynasty doubled the production of its peasantry with the publication of the manual Straight Tal
This dynasty doubled the production of its peasantry with the publication of the manual Straight Talk on Agricultural Matters, and later built a network of Ever Normal Granaries to prevent famines. In its later years it repulsed a French invasion by Pierre Roze and the expedition of Ernst Oppert, who tried to pillage its royal tombs.  It attempted to curb the power of its scholar officials in four "literati purges," and eventually its ruling intelligentsia devolved into the Sirhak and Tonghak movements.  The Kabo Reforms deified its rulers, but the collapse of its Yangban elite had weakened its structure, and the Treaty of Kanghwa ended its isolation.  FTP, name this house founded by King Taejo that ruled from 1392 to 1910, the longest ruling dynasty of Korea.
This dynasty doubled the production of its peasantry with the publication of the manual Straight Talk on Agricultural Matters, and later built a network of Ever Normal Granaries to prevent famines.
Yi or Choson Dynasty