Capital of Korea

Korea has had a number of capitals. Korea is a peninsula in East Asia, currently the peninsula is divided into two countries: North Korea's capital is Pyongyang, and South Korea's capital is Seoul.

During Gojoseon
Gojoseon:
 * Asadal — (legend, unknown)
 * Wanggeom (modern Pyongyang) — Second capital (post 400 BCE)

During the Three Kingdoms of Korea
Three Kingdoms of Korea:
 * Jolbon &mdash; first capital of Goguryeo (37 BCE &mdash; 3 CE)
 * Gungnae City &mdash; second capital of Goguryeo (3 &mdash; 427 CE)
 * Pyongyang &mdash; third capital of Goguryeo (427 &mdash; 668 CE)
 * Wiryeseong (modern Seoul) &mdash; first capital of Baekje (18 BCE &mdash; 475 CE)
 * Ungjin (modern Gongju) &mdash; second capital of Baekje (476 &mdash; 538 CE)
 * Sabi (modern Buyeo County) &mdash; third capital of Baekje (538 &mdash; 660 CE)
 * Gyeongju &mdash; capital of Silla (57 &mdash; 935 CE)

During the North–South States Period
North–South States Period:
 * Gyeongju &mdash; capital of Silla (57 BCE &mdash; 935 CE)
 * Dongmo Mountain &mdash; first capital of Balhae (698 &mdash; 742 CE)
 * Junggyeong &mdash; second capital of Balhae (742 &mdash; 756 CE)
 * Sanggyeong &mdash; third capital of Balhae (756 &mdash; 785 CE, 793 &mdash; 926 CE)

During the Later Three Kingdoms
Later Three Kingdoms:
 * Gyeongju &mdash; capital of Silla (57 BCE &mdash; 935 CE)
 * Wansanju (modern Jeonju) &mdash; capital of Later Baekje (892 &mdash; 936 CE)
 * Songak (modern Kaesong) &mdash; first capital of Taebong (901 &mdash; 905 CE)
 * Cheorwon (modern Cheorwon County) &mdash; second capital of Taebong (905 &mdash; 918 CE)

During Goryeo
Goryeo
 * Gaegyeong (modern Kaesong)

During Joseon
Joseon and Korean Empire
 * Hanseong (Seoul)

Modern capitals

 * Seoul &mdash; capital of South Korea a.k.a. Republic of Korea (ROK)
 * Sejong City — future capital of the Republic of Korea from 2030.
 * Pyongyang &mdash; capital of North Korea a.k.a. Democratic People's Republic of Korea (DPRK)