Tuoba Huang, prince of Northern Wei (b. 428)
Tuoba Huang (拓拔晃) (428 – July 29, 451), Xianbei name Tianzhen (天真), formally Crown Prince Jingmu (景穆太子) (literally "the decisive and solemn crown prince"), later further formally honored as Emperor Jingmu (景穆皇帝) with the temple name Gongzong (恭宗) by his son Emperor Wencheng, was a crown prince of the Xianbei-led Northern Wei dynasty of China. He was the oldest son of Emperor Taiwu, and was created crown prince in 432 at the age of four, and as he grew older, Emperor Taiwu transferred more and more authority to him. However, in 451, he incurred the wrath of his father due to false accusations of the eunuch Zong Ai, and many of his associates were put to death. He himself grew ill in fear, and died that year. He is also recorded as one of the youngest fathers in the world, who fathered his son Tuoba Jun at the age of 12.