The site was selected based on geomancy (pungsu-jiri) to ensure the vitality of the Joseon royal family.
It originally contained 19 placenta stones, but only 18 remain, as the chamber for King Munjong is located elsewhere.
The placenta stone of Prince Suyang, who later became King Sejo, is present at the site.
The stones were intentionally arranged in a specific formation to reflect the importance of the princes' births.
Many of the original white porcelain placenta jars were stolen or lost during the early 20th century.
The site underwent significant restoration work starting in the late 20th century to recover its original 15th-century appearance.
The Sejongdaewang Wangjataesil in Seongju, Gyeongsangbuk-do, is a historic site housing the placenta chambers of 18 of King Sejong the Great's 19 sons. The site was established during the Joseon Dynasty as part of the royal tradition of burying placentas in auspicious locations to ensure the prosperity of the royal lineage. It is the largest cluster of such chambers in Korea, featuring stone structures arranged in a specific layout on a hillside. The site includes the placenta stone of King Danjong, which remained even after his deposition and subsequent execution. During the Japanese colonial period, many placenta jars were removed, but the site was reconstructed to restore its historical integrity. It is currently designated as a Historic Site of South Korea.
From the upper trail looking down at the full cluster of stone chambers against the mountain backdrop.
Wear comfortable, sturdy walking shoes as the site is located on a sloped mountainside with gravel paths.
Bring sun protection, as the area is largely exposed with limited shade along the trails.
Visit during the weekdays if you prefer a quieter atmosphere for reflection.
Do not attempt to climb or sit on the stone structures, as they are protected cultural heritage items.
Maintain a quiet, respectful demeanor as this is a royal burial-related historical site.
