Helian Ding


Helian Ding, nickname Zhifen, was the last emperor of the Xiongnu state Xia. He was a son of the founding emperor Helian Bobo and a younger brother of his predecessor Helian Chang. After Helian Chang was captured by rival Northern Wei's army in 428, Helian Ding took the throne himself and for several years tried to resist Northern Wei attacks, but by 430 he had lost nearly his entire territory. In 431, he attempted to head west to try to attack Northern Liang and seize its territory, but on the way, he was intercepted by Tuyuhun's khan Murong Mugui and captured, ending Xia. In 432, Murong Mugui turned him over to Emperor Taiwu of Northern Wei, who had him executed.

During Helian Bobo's reign

It is not known when Helian Ding was born, or who his mother was. In 414, when Helian Bobo created his son Helian Gui crown prince and the other sons dukes, Helian Chang was created the Duke of Pingyuan. Helian Ding was said to have been a delinquent and frivolous youth, and Helian Bobo had low opinions of him and gave him little authority.

During Helian Chang's reign

After Helian Bobo's death in 425, Helian Ding's older brother Helian Chang succeeded him. Helian Chang gave Helian Ding more authorities than before, and Helian Ding quickly became one of the major generals that his brother relied on. After rival Northern Wei's general Daxi Jin captured the important city of Chang'an in 426, Helian Chang sent Helian Ding south in spring 427 from the capital Tongwan to try to capture Chang'an. He became stalemated with Daxi at Chang'an.
Meanwhile, knowing that Helian Ding was occupied, Emperor Taiwu of Northern Wei made an attack on Tongwan, and Helian Chang initially wanted to recall Helian Ding from Chang'an; instead, Helian Ding advised him to defend Tongwan securely to wear out the Northern Wei forces, and then he, after capture Chang'an, could then return and attack Northern Wei forces on two sides. Helian Chang agreed and did not engage Northern Wei forces. However, subsequently, receiving false information that Northern Wei forces had run out of food, he decided to attack Northern Wei forces and was soundly defeated, and he fled to Shanggui. Northern Wei captured Tongwan. Upon hearing the news of Tongwayn's fall, Helian Ding abandoned his campaign against Daxi and joined Helian Chang at Shanggui. Daxi gave chase, intending to destroy Xia. It might have been at this time that Helian Chang promoted Helian Ding to the title of Prince of Pingyuan.
In spring 428, after initially withdrawing further from Shanggui to Pingliang, Helian Chang went back on the offensive and sieged Daxi's army, which was then afflicted by illnesses, at Anding. However, during the siege, the Northern Wei officers Anchi Jia and Yuchi Juan made a surprise attack on him, and he fell off his horse and was captured. Helian Ding gathered the remaining troops and withdrew to Pingliang. He took the throne himself.

Reign

Meanwhile, Daxi, ashamed that he was nearly destroyed by Hellian Chang at Anding and was only saved by his officers Anchi and Yuchi's ingenuity, proceeded further, without adequate food supplies, to try to attack Helian Ding at Pingliang, taking up a dangerous position without adequate water supply as well. A low-level Northern Wei officer who had been charged with crime then fled to the Xia camp and revealed the lack of food and water supplies that Daxi's forces were having. Helian Ding then attacked and captured Daxi. Upon hearing this, the Northern Wei general Qiudun Dui, who was defending Anding, panicked and fled to Chang'an, and then further fled Chang'an with Chang'an's commanding general Tuoba Li to Puban, allowing Xia forces to recover Chang'an and the surrounding Guanzhong region.
In summer 428, Helian Ding sent an embassy to Northern Wei requesting peace. Instead, Northern Wei's Emperor Taiwu issued an edict ordering him to surrender, which he did not do. On a hunt at which he could see the old capital Tongwan from a distance, Helian Ding lamented that if Helian Bobo had made him crown prince, Tongwan would not have fallen. However, he himself did not dare to try to recapture Tongwan.
In spring 430, Liu Song launched a major attack against Northern Wei, and Northern Wei in response temporarily abandoned its territory south of the Yellow River. Helian Ding then entered into an alliance with Emperor Wen of Liu Song against Northern Wei, agreeing to destroy Northern Wei and divide its territory north of the Yellow River—with provinces east of the Taihang Mountains going to Liu Song and west of Taihang going to Xia. However, neither party actually intended to attack Northern Wei's territory north of the Yellow River first, waiting for the other to act, and Northern Wei's Emperor Taiwu took advantage of this and decided to try to destroy Helian Ding first. In fall 430, he personally launched a direct assault on Pingliang.
Meanwhile, Western Qin's prince Qifu Mumo, unable to stand pressures from Northern Liang and Tuyuhun, sought to surrender to Northern Wei, and with Northern Wei promising to give Xia's Pingliang and Anding Commanderies to him as his domain, he abandoned his capital Fuhan and headed east, intending to join Northern Wei forces at Shanggui. Upon hearing this, Helian Ding personally tried to intercept Qifu Mumo, who was forced to stop at Nan'an, with his territory having otherwise all fallen to Tuyuhun.
By this time, though, the Northern Wei emperor had arrived at Pingliang, and, with Helian Chang with him, he had Helian Chang to try to persuade the defender of Pingliang, Helian Ding's younger brother Helian Shegan the Duke of Shanggu to surrender. Helian Shegan initially refused. Helian Ding, hearing that Pingliang was under attack, tried to return to Pingliang to relieve it, but on the way he encountered the Northern Wei general Tuxi Bi, who tricked him by pretending to be a weak force, drawing an attack from him. Tuxi then defeated Helian Ding, who was then forced to withdraw to Chungu Plains. Northern Wei forces surrounded him, and his army became hungry and thirsty. After several days, he forcibly fought his way out of the siege, but his forces mostly collapsed, and he himself was badly injured. He gathered the remaining forces and fled to Shanggui.
Around the new year 431, Helian Shegan and another brother, Helian Duluogu the Duke of Guangyang, surrendered Pignliang to Northern Wei, and Anding fell as well. The Northern Wei emperor seized Helian Ding's empress and gave her to his general Doudai Tian as a concubine. The other Xia cities' defenders also fled or were captured, allowing Northern Wei to take those cities. Helian Ding himself felt he could not hold Shanggui much further, sent his uncle Helian Weifa the Duke of Beiping to attack Western Qin's only remaining city, Nan'an. The people of Nan'an suffered from the lack of food so much that they engaged in cannibalism. Qifu Mumo, unable to do anything else, surrendered. Helian Weifa delivered Qifu Mumo to Shanggui, and Helian Ding executed Qifu Mumo and his clan.
Helian Ding then headed west and crossed the Yellow River at Zhicheng, intending to attack Northern Liang and seize its territory. However, the khan of Tuyuhun, Murong Mugui, had anticipated this and sent his brothers Murong Muliyan and Murong Shiqian to intercept Helian Ding, and as the Xia army was crossing the river, Tuyuhun forces attacked and captured Helian Ding, ending Xia.

After capture by Murong Mugui

Murong Mugui did not kill Helian Ding initially. In fall 431, however, he sent messengers to Northern Wei to declare his loyalty and to indicate that he was willing to deliver Helian Ding to Northern Wei. In response, Northern Wei's Emperor Taiwu created Murong Mugui the Prince of Xiqin and gave him rewards, and in spring 432 Murong Mugui delivered Helian Ding to Northern Wei. The Northern Wei emperor executed Helian Ding.

Empress

Very little is known about the wife of Helian Ding, not even her name. Helian Ding took the throne in 428 after his brother Helian Chang was captured by rival Northern Wei's forces, and it was sometime after that he created her empress. When his brothers Helian Shegan the Duke of Shanggu and Helian Duluogu the Duke of Guangyang surrendered his capital Pingliang to Emperor Taiwu of Northern Wei in 430, she was captured. Emperor Taiwu gave her to his general Doudai Tian as a concubine. Nothing further is known about her.

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