Lost cultures and extinct races
  In the history of mankind, many different races and cultures arise which are now no longer. But they have contributed to what humanity is. Sometimes there are peoples and civilizations that were very cultivated in their time. They where supreme, but almost nothing can be found about this civilizations.     Homo Erectus     Homo Habilis     Homo Sapiens     The Neanderthal     Egyptians     Aztecs     Maya     Indians     Etruscans     Greeks     Romans     Celts     Vikings     Vizigoten     Gauls     Germans     Byzantines     Atlantis