John Wilkes Booth assassinated President Lincoln.
The site of Lincoln's assassination was Ford's Theater
Wade-Davis Bill required citizens to take oath before readmission as a state but it was vetoed.
Enfranchisement was giving people the right to vote, and mostly related to African-Americans in the post civil war era.
Oliver O. Howard was a famous chief of Freedman's Bureau, while the Freedman's Bureau is something like an organization that helped blacks adjust to freedom. The writ of habeas corpus was suspended by Lincoln during the civil war era because there were more pressing issues.