Five College Center for East Asian Studies Study Tours Website
"Built in 1395, Gyeongbokgung Palace is also commonly referred to as the “Northern Palace” because it is located more toward the north, compared to the neighboring palaces of Changdeokgung (Eastern Palace) and Gyeongheegung (Western Palace). Gyeongbokgung Palace is arguably the most beautiful and remains the grandest of all the five palaces.
The premises were destroyed by fire at the time of the Japan's occupation of Korea during 1592-1598. However, all of the palace's 7,700 rooms were later restored under the leadership of Heungseondaewongun in the years of King Gojong (1852~1919) .
Remarkably, the most representative edifices of the Joseon Dynasty, Gyeonghoe-ru Pavilion and Hyangwonjeong Pond are still relatively in tact. Woldae and the sculptures of Geunjeongjeon (The Royal Audience Chamber) represent the past sculpture art which was the trend back then." (Korea Sparkling)