Original Sources

The words and images of this time are most powerful when read in their original forms. The Internet Archive and other trusted sources make it possible to explore works as they first appeared.

Chapter One: Revelations • 1800–1829

Chapter Two: Reckonings • 1820–1830

Chapter Three: Rebellions • 1827–1836

Chapter Four: Reflections • 1836–1848

Chapter Five: Explorations • 1841–1848

Chapter Six: Boundaries • 1840–1845

Chapter Seven: Voyages • 1845–1850

Chapter Eight: Confrontations • 1850–1855

Chapter Nine: Culminations • 1855–1860

Chapter Ten: Epilogue • 1859–1861