What is the name of Li Chengqian's eldest son?

Li Chengqian's eldest son is Li Xiang.

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.

Li Chengqian was the eldest son of Li Shimin, Emperor Taizong of the Tang Dynasty. He was born in 619 AD and was conferred the title of King Heng Shan. Later, he was conferred the title of King Sun Yat-sen. Li Shimin doted on him very much and arranged for a famous Confucian master to teach him the classics. After Li Shimin ascended the throne, he immediately made Li Chengqian the Crown Prince. Li Chengqian was described as a smart, filial, and sincere person. He began to participate in government affairs at the age of 12. However, information about Li Chengqian's ridiculous behavior or events was not found in the search results provided.

Yes, Li Chengqian was the eldest son of Emperor Taizong of the Tang Dynasty, Li Shimin.

Li Shimin's eldest son was Li Chengqian.

Li Chengqian's sons were Li Xiang, Li Jue, and Li Yi.

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'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 Jue was the grandson of Emperor Taizong of the Great Tang, Li Shimin. 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 a lot of support from 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, 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.