What Union document convinced the Europeans to honor the Union blockade​

the Emancipation Proclamation

Explanation:

After the Emancipation Proclamation, the Europeans saw the war as a conflict over slavery and honored the Union blockade.

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a more perfect union: the creation of the u.s. constitution. the vote was unanimous. saddled with this weak government, the states were on the brink of not to lend a hand to any proceeding that seemed to pose a threat to that protection. delegates from virginia and other large states demanded that voting in

they believed democracy was worth the fight