Hwaseong seongyeok uigwe A white paper, Hwaseong Seongyeok Uigwe (Records of Hwaseong Fortress Construction), was published in 1801, Soon once the Demise of King Jeongjo. It's 10 volumes and proved a must have to the reconstruction hard work in 1970 once the fortress were seriously weakened in the Korean War. https://jejuinsummer22110.digiblogbox.com/56408194/suwon-hwaseong-수원룸살롱-an-overview