Answer:
during the 1870s and 1880s the vast majority of these people were from Germany, ireland,and england,the principal sources of immigration before the civil war.
im not aware how detailed you need this or what context, but personally i think its important as its not mentioned in the US constitution yet is still used, it also impacts the general public because it is basically censorship. i hope this helps ?? x
Southern states enacted the black codes after the civil war to prevent African Americans from achieving political and economic autonomy
The answer is neutrality.