សតវត្សទី ៣ នៃគ.ស

រូបភាពតូច|300x300ភីកសែល| ផែនទីពិភពលោកនៅឆ្នាំ ២៥០ នៃគ.ស.
រូបភាពតូច|300x300ភីកសែល| អឌ្ឍគោលខាងកើតនៅចុងសតវត្សរ៍ទី ៣ នៃគ.ស។

 ព្រឹត្តិការណ៍ 
រូបភាពតូច|240x240ភីកសែល| បន្ទប់ទឹកនៃ Caracalla

 ហ្វូណនបានឈានដល់ចំណុចកំពូល
 Goths បបានផ្លាស់ទីពី Gothiscandza ទៅអ៊ុយគ្រែន, ផ្ដល់កំណើតដល់វប្បធម៌ Chernyakhov culture.
 Menorahs និង ហិបនៃសេចក្ដីសញ្ញា, គំនូរលើជញ្ជាំង catacombរបស់ជនជាតិយូដា, Villa Torlonia (Rome), are made.
 សម័យ Coptic បានចាប់ផ្ដើម.
 Siddhartha in the Palace, detail of a relief from Nagarjunakonda, Andhra Pradesh, India, is made. Now kept at National Museum, New Delhi.
 Two statuettes, Jonah Swallowed and Jonah Cast Up, of a group from the eastern Mediterranean, probably Asia Minor, are made. Now kept at The Cleveland Museum of Art, Ohio.
 The Magerius Mosaic is made. Now kept at the Sousse Archaeological Museum, Tunisia.
 Early 3rd century: Burial in catacombs becomes commonplace.
 208: the Chinese naval Battle of Red Cliffs occurs.
 211–217: Caracalla, Roman Emperor.
 212: Constitutio Antoniniana grants citizenship to all free Roman men.
 212–217: Baths of Caracalla.
 220: The Han dynasty comes to an end with establishment of the Three Kingdoms in ancient China.
 220–280: The Three Kingdoms period.
 222–235: Alexander Severus, Roman Emperor.រូបភាពតូច|240x240ភីកសែល|Rock relief of Ardashir I receiving the ring of kingship by the Zoroastrian supreme god Ahura Mazda.
 224: Ardashir I of the Sassanid dynasty conquers the Parthian empire at the Battle of Hormozdgan.
 230–232: Sassanid dynasty of Persia launches a war to reconquer lost lands in the Roman east.
 234: Zhuge Liang dies of illness at the standoff of Wuzhang Plains.
 235–284: Crisis of the Third Century shook the Roman Empire.
 241: The Kingdom of Hatra dissolved after the Fall of Hatra to Persia
 244: Battle of Xingshi in China.
 258: Valerian's massacre of Christians.
 260: Roman Emperor Valerian I is taken captive by Shapur I of Persia.រូបភាពតូច|240x240ភីកសែល|Political map of China in 262 AD
 263: Cao Wei conquers the Shu Han Kingdom.
 266: The Jin dynasty is founded after the overthrow of the Cao Wei dynasty by Sima Yan.
 280: The Jin dynasty reunites China under one empire after the conquest of Eastern Wu.
 284–305: Diocletian, Roman Emperor.
 291–306: The War of the Eight Princes, a civil war by the Sima Clan in China.
 293: Emperor Diocletian forms the Tetrarchy in Rome.
 300–538: Kofun era, the first part of the Kofun period in Japan.
 Late 3rd century – early 4th century: Good Shepherd, Orants and Story of Jonah, painted ceiling of the Catacombs of Marcellinus and Peter in Rome, is made.

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 សាណាត ​ក្លាយ​ជា​មជ្ឈមណ្ឌល​សិល្បៈ ​ព្រះពុទ្ធសាសនា ​ក្នុង ​ប្រទេស​ឥណ្ឌា ។
 ការសាយភាយ ពោត ជាដំណាំអាហារពី ម៉ិកស៊ិក ទៅ អាមេរិកខាងជើង ចាប់ផ្តើម