Farming, villages, weaving and pottery all appear in Central America before the second millennium BC and towards the end of it come the first stirrings of the culture which produced the first recognized American civilization, that of the Olmecs of the eastern Mexican coast. It was focused, it seems, on important ceremonial sites with large earth pyramids. At these sites have been found colossal monumental sculpture and fine carvings of figures in jade. The style of this work is highly individual. It concentrates on human and jaguar-like images, sometimes fusing them. For several centuries after 800 BC it seems to have prevailed right across Central America as far south as what is now El Salvador. It appears apparently without antecedents or warning in a swampy, forested region which makes it hard to explain in economic terms except that maize could be harvested four times a year where there was open land in tropics supplying reliable rainfall and warmth all year. Yet we do not know much else which helps to explain why civilization, which elsewhere required the relative plenty of the great river valleys, should in America have sprung from such unpromising soil.
Olmec civilization transmitted something to the future, for the gods of the later Aztecs were to be descendants of those of the Olmecs. It may also be that the early hieroglyphic systems of Central America originate in Olmec times, though the first survivals of the characters of these systems follow only a century or so after the disappearance of Olmec culture in about 400 BC. Again, we do not know why or how this happened. Much further south, in Peru, a culture called Chavin (after a great ceremonial site) also appeared and survived a little later than Olmec civilization to the north. It, too, had a high level of skill in working stone and spread vigorously only to dry up mysteriously.
What should be thought of these early lunges in the direction of civilization is very hard to see. Whatever their significance for the future, they are millennia behind the appearance of civilization elsewhere, whatever the cause of that may be. When the Spanish landed in the New World nearly 2,000 years after the disappearance of Olmec culture they would still find most of its inhabitants working with stone tools. They would also find complicated societies (and the relics of others) which had achieved prodigies of building and organization far outrunning, for example, anything Africa could offer after the decline of ancient Egypt. All that is clear is that there are no unbreakable sequences in these matters.
The only other area where a startlingly high level of achievement in stone-working was reached was western Europe. This has led enthusiasts to claim it as another seat of early ‘civilization’, almost as if its inhabitants were some sort of depressed class needing historical rehabilitation. Europe has already been touched upon as a supplier of metals to the ancient Middle East. Yet, though much that we now find interesting was happening there in prehistoric times, it does not provide a very impressive or striking story. In the history of the world, prehistoric Europe has little except illustrative importance. To the great civilizations which rose and fell in the river valleys of the Middle East, Europe was largely an irrelevance. It sometimes received the impress of the outside world but contributed only marginally and fitfully to the process of historic change. A parallel might be Africa at a later date, interesting for its own sake, but not for any special and positive contribution to world history. It was to be a very long time before men would even be able to conceive that there existed a geographical, let alone a cultural, unity corresponding to the later idea of Europe. To the ancient world, the northern lands where the barbarians came from before they appeared in Thrace were irrelevant (and most of them probably came from further east anyway). The north-western hinterland was only important because it occasionally disgorged commodities wanted in Asia and the Aegean.