Cao Duo, surnamed Ji, is the sixth son of Ji Chang and Qiu, his mother and brother, the monarch of the Zhou Dynasty vassal states and the ancestor of Cao.
His brother Zhenduo was named Cao and built his capital (now Dingtao, Shandong). Its land is adjacent to Zhou in the west, Qilu in the east, Hejian in the north and Jianghuai in the south, which is called "in the world" in Sima Qian's Historical Records. Uncle Zhenduo was deeply loved by the people during his reign. After his death, the Prince Spleen succeeded Cao Taibo.
2. Cao Can
Cao Can [cān] (? -BC 190), whose real name is Jingpo, Han nationality, Pei County, was a founding hero and famous soldier of the Western Han Dynasty. He was the second prime minister after Xiao He in the Han Dynasty, and was known as "Cao Guo Xiang" in history.
In 209 BC (the first year), he followed Liu Bang to fight Qin in Pei County. He has been through many battles and made many achievements, and captured two countries, 122 counties. After Liu Bang proclaimed himself emperor, he paid tribute to the meritorious ministers. Cao was named King Pingyang. When Emperor Hui of the Han Dynasty became prime minister, he obeyed the constraints of Xiao He, so he was called "Little Cao Gui Sui".
3. Cao Teng
Cao Teng (100—159) was born in Pei County, Jiangsu Province, and was born in Jixing and Peiguoqiao (now Bozhou, Anhui Province). The History of the Three Kingdoms was recorded after Cao Can, the prime minister of the Western Han Dynasty. Cao Teng, the eunuch, was appointed as the official of Huangmen in the Eastern Han Dynasty. After Shundi ascended the throne, he was promoted to Xiaohuangmen and Zhong Changshi. Later, due to his meritorious service in planning to meet Emperor Huan of the Eastern Han Dynasty, he was awarded a fee, promoted to Da Changqiu, and added a special post.
Cao Teng has served in the palace for more than 30 years, with no obvious fault, and can recommend sages. That kind of person impeached him, but he called that kind of person a competent official and was praised by people. After the death of Cao Teng, Cao Songsi, the adopted son, was appointed as Hou, and Cao Cao was the son of Cao Song. After Wei Mingdi acceded to the throne, he was honored as the high emperor.
4. Cao Cao
Cao Cao (155-0315,220), whose real name was Geely, was the secretariat of posthumous title Mengde and Yuzhou (now Bozhou, Anhui). At the end of the Eastern Han Dynasty, outstanding politicians, military strategists, writers and calligraphers laid the foundation for the Cao Wei regime.
5. Cao Pi
Wei Wendi Cao Pi (187 Winter—June 29th, 226) was born in Peiguoqiao County, Yuzhou City (now Bozhou City, Anhui Province). A famous politician and writer in the Three Kingdoms period, the founding emperor of Cao Wei (reigned from 220 to 226). Cao Cao, the second son of Wei Wudi, is the eldest son of the first lady.
Baidu encyclopedia-Cao Shuzhen duo
Baidu Encyclopedia-Cao Can
Baidu Encyclopedia-Cao Teng
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Baidu Encyclopedia-Cao Pi