Mesolithic Adolf Hitler, hunting deer.

Lower Palaeolithic (Homo erectus) Adolf Hitler, gathering with stick and stone.

Middle Palaeolithic Jeffrey Dahmer, with fur skins and spear.

Medieval Jimmy Savile, King Henry VIII.

Lower Palaeolithic (Homo habilis) Jeffrey Dahmer, hunting rabbits.

Early Pleistocene (Paranthropus robustus) Adolf Hitler, butchering baboon.

Middle Palaeolithic (Neanderthal) Adolf Hitler, in Neanderthal settlement.

Upper Palaeolithic Hitler clan, killing a mammoth.

Pliocene (Australopithecus africanus) Adolf Hitler, using tools and feeding.

Lower Palaeolithic (Homo erectus) Adolf Hitler, using fire to make tools.