The colonists were killed by Native Americans or hostile Spaniards
Answer:
African Americans
Explanation:
<em>The 15th Amendment, adopted in 1870, guaranteed that citizen's right to vote would not be denied "on account of race, color, or previous conditions with servitude". During this period of Radical Reconstruction (1867-77), blacks won election to southern state governments and even to the U.S. congress.</em>
