Where did most immigrants to the united states come from in the mid-1800’s

The largest number of immigrants in the 19th century came from Europe, both in the first half and in the second half of the century. That´s the right answer.

Explanation:

In the first half of the 19th century, between 1820 until 1860, most immigrants to the U.S. were  Irish (one third of the total) and German, according to some sources. Since 1870 and until 1900, 12 million immigrants arrived in American soil. Between 1870 and 1880, the huge majority of those new immigrants were from Germany , Ireland and England.

jim crow law, in u.s. history, any of the laws in which racial was enforced, in the south between the finish of reconstruction in 1877 and the start of the social liberties development during the 1950s.

jim crow was the name of a minstrel routine( jump jim crow) performed starting in 1828 by its creator, thomas dartmouth ("daddy") rice, and by numerous imitators, including on-screen character joseph jefferson.

the term came to be a defamatory sobriquet for african americans and an assignment for their segregated life. the segregation rule was stretched out to parks, graveyards, theaters, and eateries with an end goal to keep any contact among blacks and whites as equivalents.

it was classified on neighborhood and state levels and most broadly with the "separate yet equivalent" choice of the u.s. preeminent court in plessy v. ferguson (1896).

explanation:

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