
Dong Zhuo, courtesy name Zhongying, was a Chinese military general, politician, and warlord who lived in the late Eastern Han dynasty of China. At the end of the reign of the Eastern Han, Dong Zhuo was a general and powerful minister of the imperial government. Yet he forced the young Emperor Shao of Han to abdicate and replaced him with his half-brother Emperor Xian of Han while he sought to become the de facto ruler of China in the boy-emperor's name. The Eastern Han dynasty regime survived in name only.

Cai Yong, courtesy name Bojie, was Chinese astronomer, calligrapher, historian, mathematician, musician, politician, and writer of the Eastern Han dynasty. He was well-versed in calligraphy, music, mathematics and astronomy. One of his daughters, Cai Yan / Cai Wenji, was also a famous poet and musician.

Fan Chou was a general serving under the warlord Dong Zhuo during the late Eastern Han dynasty of China.

Guo Si, also known as Guo Duo, was a Chinese military general, politician, and warlord serving under the warlord Dong Zhuo during the late Eastern Han dynasty of China. He assisted Dong Zhuo in his many campaigns and served as a subordinate of Dong Zhuo's son-in-law, Niu Fu, after Dong Zhuo relocated the imperial capital to Chang'an. He later became one of the de facto regents of Emperor Xian, wherein they occupied the capital and held the emperor and imperial officials hostage. However, his downfall came when he quarrelled with his co-regent, Li Jue. He and Li Jue were ultimately defeated by Yang Feng and Dong Cheng, who assisted the emperor to flee the capital. Guo Si was eventually betrayed and murdered by one of his subordinates.

Jia Xu, courtesy name Wenhe, was an official of the state of Cao Wei during the early Three Kingdoms period of China. He started his career in the late Eastern Han dynasty as a minor official. In 189, when the warlord Dong Zhuo took control of the Han central government, he assigned Jia Xu to the unit led by Niu Fu, his son-in-law. In 192, after Dong Zhuo was assassinated by Lü Bu, Jia Xu advised Li Jue, Guo Si and Dong Zhuo's loyalists to fight back and seize control of the imperial capital, Chang'an, from a new central government headed by Lü Bu and Wang Yun. After Li Jue and the others defeated Lü Bu and occupied Chang'an, Jia Xu served under the central government led by them. During this time, he ensured the safety of the figurehead Han emperor, Emperor Xian, who was being held hostage by Li Jue. He also attempted to prevent internal conflict between Li Jue and Guo Si, but with limited success. After Emperor Xian escaped from Chang'an, Jia Xu left Li Jue and briefly joined the general Duan Wei before becoming a strategist of the warlord Zhang Xiu. While serving under Zhang Xiu, he advised his lord on how to counter invasions by the warlord Cao Cao, who had received Emperor Xian in 196 and taken control of the central government. In 200, during the Battle of Guandu between Cao Cao and his rival Yuan Shao, Jia Xu urged Zhang Xiu to reject Yuan Shao's offer to form an alliance and instead surrender to Cao Cao. Zhang Xiu heeded his advice. Jia Xu then became one of Cao Cao's strategists.

Li Jue, courtesy name Zhiran, was a Chinese military general, politician, and warlord serving under the autocratic warlord Dong Zhuo during the late Eastern Han dynasty of China. He later succeeded Dong Zhuo as the leader of the Liang Province faction after Dong Zhuo was murdered in a coup d'état, and was able to take over the Han imperial capital Chang'an, keeping Emperor Xian as a hostage. Despite being adept in military affairs, he was inept at politics, quarrelling with his fellow generals and making the bad decision to let Emperor Xian escape, greatly decreasing his power and precipitating his downfall.

Lü Bu, courtesy name Fengxian, was a Chinese military general and warlord who lived during the late Eastern Han dynasty of Imperial China. Originally a subordinate of a minor warlord Ding Yuan, he betrayed and murdered Ding Yuan and defected to Dong Zhuo, the warlord who controlled the Han central government in the early 190s. In 192, he turned against Dong Zhuo and killed him after being instigated by Wang Yun and Shisun Rui, but was later defeated and driven away by Dong Zhuo's followers.

Wang Yun (137–192), courtesy name Zishi, was a Chinese politician who lived during the Eastern Han dynasty. He served in the Han government through the reigns of three emperors – Emperor Ling, Emperor Shao and Emperor Xian. The highest offices he served in were Manager of the Affairs of the Masters of Writing and Minister over the Masses in the early reign of Emperor Xian. In 192, with help from the general Lü Bu and others, he plotted a successful coup in Chang'an against Dong Zhuo, a tyrannical warlord who controlled the Han central government, and assassinated him. However, later that year, Dong Zhuo's followers staged a counter-coup and seized back control of the central government. Wang Yun, along with his family members, was captured and executed.

Xu Huang, courtesy name Gongming, was a Chinese military general serving under the warlord Cao Cao in the late Eastern Han dynasty of China. He later served in the state of Cao Wei during the Three Kingdoms period under the first two rulers, Cao Pi and Cao Rui, before his death at the start of Cao Rui's reign. Xu Huang is best noted for breaking the siege at the Battle of Fancheng in 219 by routing the enemy commander Guan Yu on the field.

Zhang Liao (169–222), courtesy name Wenyuan, was a Chinese military general serving under the warlord Cao Cao in the late Eastern Han dynasty of China. He served briefly in the state of Cao Wei, founded by Cao Cao's successor Cao Pi, in the early Three Kingdoms period before his death. Formerly a subordinate of other warlords such as Ding Yuan, Dong Zhuo and Lü Bu, Zhang Liao joined Cao Cao around 198 after Lü Bu's downfall at the Battle of Xiapi. Since then, he participated in many of Cao Cao's military campaigns, including those against Yuan Shao's heirs and the Wuhuan tribes from 201 to 207. He is best known for his pivotal role in the Battle of Xiaoyao Ford in 214–215, in which he successfully defended Hefei from the forces of the warlord Sun Quan.

Zhang Xiu was a military general and minor warlord who lived during the late Eastern Han dynasty of China. In 197, he clashed with the warlord Cao Cao, who was then the de facto head of the Han central government, at the Battle of Wancheng and subsequent skirmishes. However, in 200, he heeded the suggestion from his adviser Jia Xu and surrendered to Cao Cao, who accepted his surrender and appointed him as a general. Having fought on Cao Cao's side at the decisive Battle of Guandu against a rival warlord Yuan Shao and in the subsequent campaigns against Yuan Shao's heirs, Zhang Xiu made great contributions during his service under Cao Cao. In 207, he died en route to joining Cao Cao on a campaign against the Wuhuan tribes. The Han imperial court honoured with the posthumous title "Marquis Ding".