Hominids By emaduenyo Period: 1 CE to 2 Australopithecus afarensis Period: 2 to 1 CE Homo habilis Period: 2 to 300 homo erectus Period: 4 to 1 CE Ardipithecus ramidus Period: 28 to 40 Homo sapiens Period: 250 to 28 Homo neanderthal Period: 800 to 100 Homo antecessor