Goguryeo's ally during the southwest, Baekje, fell for the Silla?�Tang alliance in 660; the victorious allies continued their assault on Goguryeo for another eight many years. In the meantime, in 666 (however dates differ from 664??66), Yeon Gaesomun died and civil war ensued between his three sons. Silla?�Tang ultimately vanquished https://louiss6bl3.fitnell.com/67462997/detailed-notes-on-goguryeo-room-salon-부산룸싸롱