Joseon Dynasty: A Korean dynasty that lasted from 1392 to 1897, known for its Confucian influence and significant cultural achievements.
Goryeo celadon: A type of Korean ceramic known for its distinctive green glaze, which reached its peak during the Goryeo period preceding the Joseon Dynasty.
Scholar-officials: Educated individuals who held positions in government during the Joseon Dynasty and played a crucial role in shaping Korean society.