Lincoln's plan for reconstruction required former confederate states to do three things in order to be readmitted into the union. what were they?

They had to swear an oath of allegiance to the US.  Ten percent of the states voters had to want back in.  Each state had to abolish the institution of slavery.

b, the anti immigrant fervor

as general terms,  indian territory,  the indian territories, or  indian country  describe an evolving land area set aside by the  united states government  for the relocation of  native americans  who held  aboriginal title  to their land. in general, the tribes ceded land they occupied in exchange for  land grants  in 1803. the concept of an indian territory was an outcome of the 18th- and 19th-century policy of  indian removal. after the  civil war(1861–1865), the policy of the government was one of  assimilation.