periodization
process or study of categorizing the past into discrete, quantified named blocks of time
Third Intermediate Period of Egypt
period of Ancient Egypt (1069-664 BCE)
British Iron Age
Iron Age in England (800 BCE-43 CE)
Ancient China
roughly 23rd—15th century BCE (estimates vary) to 220 CE, the fall of the Han Dynasty
post-communism
period of economic transmission in post-communist states
Iron Age Cold Epoch
period
contemporary history of Iran
History of Iran from the constitution revolution until now