net migration eastward and westward and northward and southward, [12].
Interstate Mill, employment of negro labor, [109].
Intoxicants, use of, among negroes in Pittsburgh, [124].
Invasion, rumors of, [28].
Iowa, migrations from, to Wisconsin, [112].
Iron and steel industries, employment of negro labor in, [113].
Janitors:
in Milwaukee, [114];
in Pittsburgh, [122].
Jersey City, migrations to, [57].