The History of North America: The Louisiana Purchase and the westward movement, by C.M. Geer

acres admitted American appointed attempt authority became become boundary Britain British called carried claimed Clark colonies communities condition Congress considered Constitution continued convention desire district early east elected England especially established expedition explorers extended five followed formed France French gave give given governor granted held hold houses hundred Illinois important increased independent Indians inhabitants interest journey Kentucky land later laws Louisiana March matter meet Michigan miles Mississippi mountains natural navigation necessary North Carolina Northwest object officers Ohio organized Orleans party passed person population possession possible present proposed purchase question reason remained representatives River sent separation settled settlements settlers showed slavery slaves southern Spain Spanish taken territory thousand tion township trade treaty Union United valley village Virginia western whole wished