Koryŏ

Refers to the period that coincided with the rule of Koryo Dynasty in Korea, from 918-1391 CE. The dynasty's close ties with China during the Sung period (908-1279 CE, resulted in direct influences from Chinese culture. Most artifacts that have remained from this period include bronze temple bells, Buddhist sutras copied by monks in gold and silver on purple paper, and wood block engravings. The period is also known for its major acheivement in porcelain with a celeadon glaze, found buried along with the dead in tombs.