Arkansas first defined Negro as “one in whom there is a visible and distinct admixture of African blood.” Then in 1911, the state changed it to anyone “who has…any negro blood whatever,” as it made interracial sex a felony. The state of Alabama defined a black person as anyone with “a drop of negro blood,” in its intermarriage ban. Oregon defined as nonwhite any person “with ¼ Negro, Chinese or any person having ¼ Negro, Chinese or Kanaka blood or more than ½ Indian blood.” North Carolina forbade marriage between whites and any person “of Negro or Indian descent to 3rd generation inclusive.”
...more

