Houghton Mifflin Harcourt
Harcourt: Biographies: William Clark (Spanish)
Learn about the talented explorer William Clark who helped provide some of the first information about the new Louisiana Territory. William Clark had a life full of experiences that helped prepare him for this great adventure. (In Spanish)
Houghton Mifflin Harcourt
Harcourt: Biographies: Meriwether Lewis
A biography of Meriwether Lewis, the man in charge of one of the great expeditions of the United States. (In Spanish)