The compromise of 1887 end an election deadlock between hayes and tilden, but also essentially ended which of the following

The Reconstruction Era

Explanation:

After the election with the winning of the Rutherford B. Hayes in 1877, he supervised the end of Reconstruction in the south, by withdrawing the federal army from their posts shielding Louisiana and South Carolina, and providing Democrats to take control in both those these states.

The restoring of the South after the war is known as the Reconstruction. This era continued from 1865 to 1877. The idea of this Reconstruction was to assist the South to become a part of the Union.                            

the answer is )multiethnic