An account of a historical event by someone who witnessed the event.
of, pertaining to, treating, or characteristic of history or past events
"by" was an old English for a town or village, hence the term "by-law" referring to a law made for a specific town/area.
It's to place an event or situation in a given period of time or era .
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The caste system was an oppressive hierarchical social system designed by the ancient rulers and religious leaders of India. That system was economically similar to other equivalent systems of the...