Year 251 (CCLI) was a common year starting on Wednesday of the Julian calendar. At the time, it was known as the Year of the Consulship of Traianus and Etruscus. The denomination 251 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years.
The 230s decade ran from January 1, 230, to December 31, 239.
Year 244 (CCXLIV) was a leap year starting on Monday of the Julian calendar. At the time, it was known as the Year of the Consulship of Armenius and Aemilianus. The denomination 244 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years.
Year 239 (CCXXXIX) was a common year starting on Tuesday of the Julian calendar. At the time, it was known as the Year of the Consulship of Gordianus and Aviola. The denomination 239 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years.
The Three Kingdoms from 220 to 280 AD was the tripartite division of China among the dynastic states of Cao Wei, Shu Han, and Eastern Wu. The Three Kingdoms period was preceded by the Eastern Han dynasty and was followed by the Western Jin dynasty. The short-lived state of Yan on the Liaodong Peninsula, which lasted from 237 to 238, is sometimes considered as a "4th kingdom".
Year 265 (CCLXV) was a common year starting on Sunday of the Julian calendar. At the time, it was known as the Year of the Consulship of Valerianus and Lucillus. The denomination 265 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years.
Year 266 (CCLXVI) was a common year starting on Monday of the Julian calendar. At the time, it was known as the Year of the Consulship of Gallienus and Sabinillus. The denomination 266 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years.
Year 197 (CXCVII) was a common year starting on Saturday of the Julian calendar. At the time, it was known as the Year of the Consulship of Magius and Rufinus. The denomination 197 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years.
Year 220 (CCXX) was a leap year starting on Saturday of the Julian calendar. At the time, it was known as the Year of the Consulship of Antonius and Eutychianus. The denomination 220 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years.
Year 228 (CCXXVIII) was a leap year starting on Tuesday of the Julian calendar. At the time, it was known as the Year of the Consulship of Modestus and Maecius. The denomination 228 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years.
Sun Quan, courtesy name Zhongmou (仲謀), posthumously known as Emperor Da of Wu, was the founder of the Eastern Wu dynasty, one of the Three Kingdoms of China. He inherited control of the warlord regime established by his elder brother, Sun Ce, in 200. He declared formal independence and ruled from November 222 to May 229 as the King of Wu and from May 229 to May 252 as the Emperor of Wu. Unlike his rivals Cao Cao and Liu Bei, Sun Quan was much younger than they were and governed his state mostly separate of politics and ideology. He is sometimes portrayed as neutral considering he adopted a flexible foreign policy between his two rivals with the goal of pursuing the greatest interests for the country.
Wei (220–266), known as Cao Wei or Former Wei in historiography, was a dynastic state of China and one of the three major states that competed for supremacy over China in the Three Kingdoms period. With its capital initially located at Xuchang, and thereafter Luoyang, the state was established by Cao Pi in 220, based upon the foundations laid by his father, Cao Cao, towards the end of the Eastern Han dynasty. The name "Wei" first became associated with Cao Cao when he was named the Duke of Wei by the Eastern Han government in 213, and became the name of the state when Cao Pi proclaimed himself emperor in 220. Historians often add the prefix "Cao" to distinguish it from other Chinese states known as "Wei". The authority of the ruling Cao family dramatically weakened in the aftermath of the deposing and execution of Cao Shuang and his siblings, the former being one of the regents for the third Cao Wei emperor, Cao Fang, with state authority gradually falling into the hands of Sima Yi, another Cao Wei regent, and his family, from 249 onwards. The last Wei emperors would remain largely as puppet rulers under the control of the Simas until Sima Yi's grandson, Sima Yan, forced the last Wei ruler, Cao Huan, to abdicate the throne and established the Western Jin dynasty.
Gongsun Yuan, courtesy name Wenyi, was a Chinese military general, politician, and warlord who lived in the state of Cao Wei during the Three Kingdoms period of China. He rebelled against Wei in 237 and declared himself "King of Yan" (燕王). In 238, the Cao Wei general Sima Yi led forces to Liaodong and successfully conquered Yan.
Jia Kui, originally named Jia Qu, courtesy name Liangdao, was a Chinese military general and politician who lived during the late Eastern Han dynasty of China. He served under the state of Cao Wei during the Three Kingdoms period.
Year 213 (CCXIII) was a common year starting on Friday of the Julian calendar. At the time, it was known as the Year of the Consulship of Aurelius and Calvinus. The denomination 213 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years.
Niu Jin was a military general serving under the warlord Cao Cao during the late Eastern Han dynasty of China. He continued serving in the state of Cao Wei, founded by Cao Cao's successor Cao Pi, during the Three Kingdoms period of China.
Fei Yao was a military general of the state of Cao Wei during the Three Kingdoms period of China.
Guanqiu Jian, courtesy name Zhonggong, was a Chinese military general and politician of the state of Cao Wei during the Three Kingdoms period of China.
Cao Xun was an imperial prince of the state of Cao Wei in the Three Kingdoms period of China. He was an adopted son of Cao Rui, the second emperor of Wei. While the identities of his parents are unknown, Cao Xun was allegedly a son of Cao Kai (曹楷), the son of Cao Zhang. On 23 September 235, Cao Rui enfeoffed Cao Xun as the Prince of Qin (秦王). Cao Xun died sometime between 19 September and 18 October 244.
Wang Ling, courtesy name Yanyun, was a Chinese military general and politician of the state of Cao Wei during the Three Kingdoms period of China.
