The correct answer is the declaration of independence.
It was mostly written by Jefferson and it pointed out to all the bad things the king has done against the colonies. These things were called grievances, and the grievances are the reason as to why they are breaking away from the empire in order to establish their own country.
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The US vs Dakota war in 1862 was an armed conflict between the United States and many bands of Dakota (known as Sioux Indians) .
The violation of some treaty by the US caused an increased of Dokota's hunger and a war of four years.
During war the Dakotas made attacks wich resulted in several settlers and immigrant deaths. The US goverment with the desire of revenge, captured hundreds of Dakota men an families, then, with military tribunal quickly tried the men, sentencing 303 to death for their crimes. President Lincoln would later commute the sentence of 264 of them. The mass hanging of 38 Dakota men was in Minnesota; it was the largest mass execution in United States history.
Is there an image here ??
Frederick Douglass - Hope i helped :)
