BEYOND THE GATES AD 1830 : AS THE NATIVE CIVILIZATIONS OF THE AMERICAS WERE BEING CRUSHED UNDER THE RELENTLESS PRESSURE OF COLONIAL INVASION, THE LANDS AVAILABLE FOR CONQUEST AND EXPLORTATION IN THE NEW WORLD WERE QUICKLY DIMINISHING,

 

BEYOND THE GATES AD 1830 : AS THE NATIVE CIVILIZATIONS OF THE AMERICAS WERE BEING CRUSHED UNDER THE RELENTLESS PRESSURE OF COLONIAL INVASION, THE LANDS AVAILABLE FOR CONQUEST AND EXPLORTATION IN THE NEW WORLD WERE QUICKLY DIMINISHING,