The records of first-level figures in the Ming Dynasty historical materials are very simple. The information about Prince Taihe's Mansion can be found as follows:
Prince Taihe is a branch of Huizhuang King Zhu Jianpei, the ninth son of Yingzong of Ming Dynasty.
Zhu Jianpei was granted the title of King of Hui in the second year of Chenghua in the Ming Dynasty. In the 17th year of his reign, he conquered Junzhou (now Yuzhou City, Henan Province) and became the first King of Hui. However, the Huiwang branch was only passed down to Zhu Jianpei's great-grandson Zhu Zaiyi and was deposed. Zhu Zaiyi was first granted the title of King Pucheng, and in the 30th year of Jiajing, he was granted the title of King Hui. In the thirty-fifth year of Jiajing's reign, he was reduced to a commoner, imprisoned under a high wall, and the country was eliminated.
Let’s talk about the Taihe Wang branch. The first King of Taihe was Zhu Youhao, the second son of Huizhuang King Zhu Jianpei. He was granted the title of king in the fifth year of Hongzhi and passed away in the fifteenth year of Jiajing. His posthumous title was "Duanxi". Zhu Houju, the eldest son of the concubine Zhu You, was granted the title of king in the 19th year of Jiajing. He passed away in the 6th year of Wanli and was given the posthumous title "Jing'an". After his death, his eldest son Zai took the title in the fifteenth year of Wanli. He died in the thirty-sixth year of Wanli and was given the posthumous title of "Gongzhuang". Then the eldest son of King Gongzhuang, Yiyi, seized the throne in the 39th year of Wanli. It was not until the fall of the Ming Dynasty that Zhu Yiyi became the last King of Taihe.
It can be seen that among the four generations of Taihe kings, except Zhu Youyi, the other three generations all took the title during the Wanli period.