The Seongho Memorial Hall was built by the municipality of Ansan in memory of Seongho Yi Ik (1681-1763), a great Neo-Confucian scholar from Ansan, to house his personal academic works and associated artifacts. The memorial hall was opened in May 2002 and has on exhibit the personal handwritten materials and works of Yi Ik and other relics related to his studies and philosophy. Major exhibits include Yi Ik’s hand-written poems and letters, the Seongho literary book, and books written by Toegye Yi Hwang, Misu Heo Bok, Bangye Yu Hyeong-won, and Dasan Jeong Yak-yong, most of which are the original copies. There are also a significant number of relics on exhibit that were once owned by individual collectors.