Which dynasty was before the Three Kingdoms?

The Three Kingdoms period was before the Han Dynasty.

In AD 25, after Liu Xiu unified the world, he still took Han as his country name, which was called the Eastern Han Dynasty in history. With Luoyang as its capital, after unifying the world, it was called "Guangxu Zhongxing" in history. Emperor Hanming followed the frivolous and thin fu, and created the "rule of Zhang Ming"; After the Han and Emperor succeeded to the throne, they broke the northern Xiongnu and recovered the western regions, creating an "eternal prosperity" and the national strength of the Eastern Han Dynasty reached its peak [6]? .

The Yellow Scarf Uprising broke out in A.D. 184, which quelled civil strife but led to local self-respect. After Dong Zhuo's rebellion, the Eastern Han Dynasty existed in name only. In 220 AD, Cao Pi usurped the Han Dynasty, the Eastern Han Dynasty perished, and China entered the Three Kingdoms period.

Extended data:

The territory of the Han dynasty:

In the third year of Yuanfeng (before 108), Le Lang, Lintao, Xuantu and Fan Zhen were established in Weiman, which laid the basic scope of the Han Dynasty. In 1933 (102), the Great Wall Guanglusai and Juyansai were built to push northern Xinjiang into the Gobi Desert. In the second year of Emperor Xuandi of Emperor Gaozu (the first 60 years), the capital of the Western Regions was established in Wu Leicheng, and the Western Regions were formally incorporated into the territory.

Compared with the Western Han Dynasty, the territory of the Eastern Han Dynasty contracted. In the fifth year of the Yuan Dynasty (the first 82 years), Emperor Zhao of Han Dynasty merged Fan Zhen County and Lintao County into Le Lang County and Xuantu County, and Emperor Guangwu abandoned Lingdong in the sixth year of Jianwu (the first 30 years). Due to the abandonment of Zhu Ya County and Yuer County in the third year of the early Yuan Dynasty (the first 46 years), Emperor Han Yuan lost control of Hainan.

During the Shu-Han period, the territory was roughly Sichuan, Yunnan-Guizhou, Shaanxi Old Hanzhong Prefecture and northern Myanmar. Although Emperor Liu Bei of Zhaolie once attacked Wu on a large scale, Zhuge Liang and Jiang Wei also made many northern expeditions, the basic territory of Shu Han has not changed after all.

Baidu Encyclopedia-Han Dynasty