The kingdom of Goguryeo itself fell in 668 AD when Tang army captured Pyongyang and took King Bojang and Yeon Namgeon into custody.
Yeon Woo-jin | Son Yeon-Jae | Park Ji-yeon | Lee Si-yeon | Jin Se-yeon | Han Seung-yeon | Yeon Namgeon | Yeon Jung-hoon | Kim Seong-Yeon | John Yeon |