European Emigrants and their descendants are all over the place, which requires explanation.

It is more difficult to account for the distribution of this subdivision of the human species than that of any other. The locations of the others make an obvious kind of sense. All but a relatively few of the members of the many varieties of Asians live in Asia. Black Africans live on three continents, but most of them are concentrated in their original latitudes, the tropics, facing each other across one ocean. Amerindians, with few exceptions, live in the Americas, and nearly every last Australian Aborigine dwells in Australia. Eskimos live in the circumpolar lands, and Melanesians, Polynesians, and Micronesians are scattered through the islands of only one ocean, albeit a large one. All these peoples have expanded geographically – have committed acts of imperialism, if you will – but they have expanded into lands adjacent to or at least near to those in which they had already been living, or, in the case of the Pacific peoples, to the next island and then to the next after that, however many kilometers of water might lie between. Europeans, in contrast, seem to have leapfrogged around the globe.

Europeans, a division of Caucasians distinctive in their politics and technologies, rather than in their physiques, live in large numbers and nearly solid blocks in northern Eurasia, from the Atlantic to the Pacific. They occupy much more territory there than they did a thousand or even five hundred years ago, but that is the part of the world in which they have lived throughout recorded history, and there they have expanded in the traditional way, into contiguous areas. They also compose the great majority in the populations of what I shall call the Neo-Europes, lands thousands of kilometers from Europe and from each other. Australia's population is almost all European in origin, and that of New Zealand is about ninetenths European. In the Americas north of Mexico there are considerable minorities of Afro-Americans and mestizos (a convenient Spanish- American term I shall use to designate Amerindian and white mixtures), but over 80 percent of the inhabitants of this area are of European descent.