Li Chengqian's sons were Li Xiang, Li Jue, and Li Yi.
Li Chengqian's eldest son was called Li Xiang.
Li Chengqian's son, Li Xiang, was the grandson of Emperor Taizong of the Tang Dynasty, Li Shimin. He served as the governor of Huaizhou during Emperor Gaozong of the Tang Dynasty. His son, Li Shizhi, became prime minister during the reign of Emperor Xuanzong of the Tang Dynasty, and was posthumously awarded the title of Governor of Yuezhou and Duke of Priory for his meritorious service. Li Xiang himself had only held a small official position during the reign of Emperor Taizong of the Tang Dynasty, and was dismissed during the reign of Emperor Wu Zetian. However, his fourth son, Li Chang, became prime minister during the Kaiyuan period of Emperor Xuanzong of Tang Dynasty, and Li Xiang was posthumously awarded the title of Governor of Yuezhou and Duke of Priory.
Li Chengqian had three sons, namely Li Xiang, Li Jue, and Li Yi. Li Jue was the grandson of Emperor Taizong of the Tang Dynasty, Li Shimin. He was born in the 12th year of Zhenguan. He once served as the governor of Ezhou, and was later posthumously presented as the military envoy of Qingzhou, the governor of Qingzhou, and Zong Zhengqing. Li Jue's wife was Wang Shouli's daughter, Wang Zhifan. Li Jue died in the first year of Yongchang and was posthumously awarded the title of Qingzhou Governor and Zong Zhengqing.
Li Chengqian had three sons, namely Li Xiang, Li Jue, and Li Yi. Li Jue was the grandson of Emperor Taizong of the Tang Dynasty, Li Shimin. He was an official in Ezhou. Li Jue's wife was Wang Shouli's daughter, Wang Zhifan. Li Jue died in the first year of Yongchang and was posthumously awarded the title of Qingzhou Governor and Zong Zhengqing.
Li Chengqian was the eldest son of Emperor Taizong of the Tang Dynasty, Li Shimin. He was born in Chengqian Hall of Taiji Palace. He had shown his intelligence since he was young and was loved by Li Shimin. After Li Shimin ascended the throne, Li Chengqian was made Crown Prince. Li Shimin had high hopes for him. However, Li Chengqian had a problem with one of his feet, causing him to be unable to move. Even so, he was carefully nurtured by Li Shimin in terms of education. However, Li Chengqian showed some bad behavior as he grew up, including attempting to rebel and force the abdication. In the end, his rebellion failed, he was demoted to a commoner, and died at the age of 26. There was no clear answer in the literature as to why Li Chengqian did not succeed to the throne in the end.
Li Jue was the grandson of Li Shimin, Emperor Taizong of the Great Tang Dynasty. His father was Li Chengqian. There were some novels that told the story of the protagonist transmigrating to Li Jue. One of the novels that received support from many readers was " Transmigrated to Li Chengqian's son and fought Li Shimin head-on." This novel was written by the author, Brother Bao. It described Li Jue's growth and struggles in the Great Tang. However, other than this information, I am unable to provide any more details about Li Jue.
Li Chengqian had three sons. They were Li Xiang, Li Jue, and Li Yi.
Li Chengqian's son was Li Xiang. Li Xiang was the grandson of Emperor Taizong of the Tang Dynasty, Li Shimin. He served as the governor of Huaizhou during Emperor Gaozong of the Tang Dynasty. His son, Li Shizhi, became prime minister during the reign of Emperor Xuanzong of the Tang Dynasty, and was posthumously awarded the title of Governor of Yuezhou and Duke of Priory for his meritorious service. Li Xiang himself had only held a small official position during the reign of Emperor Taizong of the Tang Dynasty, and was dismissed during the reign of Emperor Wu Zetian. However, his fourth son, Li Chang, became prime minister during the Kaiyuan period of Emperor Xuanzong of Tang Dynasty, and Li Xiang was posthumously awarded the title of Governor of Yuezhou and Duke of Priory.
Li Chengqian's son was Li Shizhi. Li Shizhi was the grandson of Li Shimin, Emperor Taizong of the Tang Dynasty. He became the prime minister during the reign of Emperor Xuanzong of the Tang Dynasty and was posthumously awarded the title of Governor of Yuezhou and Duke of Priory for his meritorious service.
Li Chengqian was the eldest son of Emperor Taizong of the Tang Dynasty, Li Shimin. He was made the crown prince when he was young and was loved and valued by his father. According to historical records, Li Chengqian was described as intelligent, kind, filial, and outstanding in appearance. He was deeply loved by Li Shimin. His education was also highly valued. Li Shimin hired a first-class Confucian master and an important minister to guide his studies. However, Li Chengqian chose to rebel after he became an adult and attempted to seize the world. As for why he made such a choice, there was no clear explanation in the historical records. Therefore, there was no definite answer as to the specific situation of Li Chengqian's eldest son and why he chose to rebel.