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  Supposedly died by poisoning by boyars
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  Ivan was the first Czar to be crowned as he invented te title to intimidate the Czars
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  Anastasiya Romanov was daughter to the Romanov family, one of the first boyar families.
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  Ivan suspects boyars poisoned her
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  The opritchniki was basically a gathering of 1,000–6,000 men that he could manage to take care of the large-scale violence he inflicted during his rule.
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  The event in a town called Novgorod
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