Gūwalgiya

After the demise of the dynasty, some of its descendants sinicized their clan name to the Han Chinese surname Guan (關).

The clan is believed to have originated from the Yalu River region (present-day Liaoning Province), around the area known as Sā'ěrhǔ (萨尔浒).

The Gūwalgiya clan played an important role in Nurhaci's military efforts, especially during the Battle of Sarhū.

The Gūwalgiya clan has a rich military history, participating in several key conflicts that were an vital role in the establishment of the Qing Dynasty.

Their military forces used smart strategies and strong fighting skills, which were an vital piece in helping Nurhaci to victory.

The victory at Sarhū not only strengthened Nurhaci's power but also changed the fight against the Ming Dynasty.