Sogo Goguryeo
Soguk-gyo is an ancient kingdom of Korea established by the Goguryeo people in the Liaodong Peninsula. The official Goguryeo was called Goguryeo or Goryeo to distinguish it from other countries using the same nationality. The third son of Goguryeo, the last king of Goguryeo, It is located in the Liao-dong area for about 120 years after the fall of Goguryeo, and was incorporated into the Bohai Sea. It was Goche Muro, the third son of the Warriors, who was the patriarch of the Andong Dohobu. In 699, Gok Duk Mum, who was appointed to the Koryo Dynasty from the Tang Dynasty, founded Soguk-Gyo, a country for revival of Koguryeo in the Liaodong Peninsula. The Tang dynasty dispatched King Bodeok to Andong to prevent rebellion by Goguryeo residents. After his death in 686, he sealed Goguryeo Goguryeo to the king of Goguryeo, but he surrendered to the Goguryeo revival forces, and succeeded in establishing Goguryeo, the country for revival of Goguryeo in 699 in Liaodong Peninsula.