Jeong Mong-ju, also known by his pen name Poeun (포은), was a Korean calligrapher, diplomat, philosopher, poet, and revolutionary. He was a major figure of opposition to the transition from the Goryeo (918-1392) dynasty to the Joseon dynasty (1392-1897).
Jeong Mong-ju
Sonjuk Bridge in Kaesong where Jeong Mong-ju was assassinated
Assassination of Jeong Mong-ju
portrait of Jeong Mong-ju
Joseon, officially Great Joseon State, was a dynastic kingdom of Korea that lasted just over 500 years. It was founded by Taejo of Joseon in July 1392 and replaced by the Korean Empire in October 1897. The kingdom was founded following the aftermath of the overthrow of Goryeo in what is today the city of Kaesong. Early on, Korea was retitled and the capital was relocated to modern-day Seoul. The kingdom's northernmost borders were expanded to the natural boundaries at the rivers of Amnok and Tuman through the subjugation of the Jurchens.
King Taejo's portrait
The throne room at Gyeongbok Palace
Portrait of Ha Yeon, who served as Chief State Councillor during King Sejong's reign
A page from the Hunmin Jeongeum Eonhae, a partial translation of Hunminjeongeum, the original promulgation of the Korean alphabet