Choose the items that were part of the Reconstruction Era in the United States.

Formation of former Confederate states. An effort to reconcile the position of African-Americans. Abraham Lincoln's murder.

Explanation:

All of these events relate to the era of reconstruction of the united states, which dates from 1863 to 1877. The fight against slavery was one of the elemental goals of the war, so that, through all levels of government, efforts were made to improve the condition of this population. Particularly vocal in these requests were members of the Republican Party in Congress. Abraham Lincoln's assassination also occurred during this period. Because of its importance, this event was on this list.

european feudalism was a combination of legal and military customs in medieval europe that flourished between the 9th and 15th centuries. broadly defined, it was a way of structuring society around relationships derived from the holding of land in exchange for service or labour.

japanese feudalism. the era of feudalism in japan took place from the 12th through 19th centuries. during that period local rulers, either powerful families or military warlords, dominated the land, while the emperor was merely a figurehead and not a significant political presence.