Historical negationism
Historical negationism, also called historical denialism, is the falsification, trivialization, or distortion of the historical record. This is distinct from historical revisionism, a broader term encompassing academic reinterpretations of history driven by new evidence or reasoning. In attempting to revise and influence the past, historical negationism acts as illegitimate historical revisionism by using techniques inadmissible in proper historical discourse, such as presenting known forged documents as genuine, inventing ingenious but implausible reasons for distrusting genuine documents, attributing conclusions to books and sources that report the opposite, manipulating statistical series to support the given point of view, and deliberately mistranslating traditional or modern texts.
Source: Wikipedia
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