The interracial dating book
In the United States, miscegenation has referred primarily to the intermarriage between whites and non-whites, especially blacks.Before the publication of Miscegenation, the word amalgamation, borrowed from metallurgy, had been in use as a general term for ethnic and racial intermixing.
Portuguese also uses miscigenação, derived from the same Latin root as the English word.As the different connotations and etymologies of miscegenation and mestizaje suggest, definitions of race, "race mixing" and multiraciality have diverged globally as well as historically, depending on changing social circumstances and cultural perceptions.Mestizo are people of mixed white and indigenous, usually Amerindian ancestry, who do not self-identify as indigenous peoples or Native Americans.There was already much opposition to the war effort.
The pamphlet and variations on it were reprinted widely in both the north and south by Democrats and Confederates.
The word was coined in an anonymous propaganda pamphlet published in New York City in December 1863, during the American Civil War.