The Prussian naturalist Alexander von Humboldt (1769 1859) was one of the most famous explorers of his generation. Charles Darwin called him 'the greatest scientific traveller who ever lived'. In 1799, Humboldt and the botanist Aime Bonpland secured permission from the Spanish crown for a voyage to South America. They left from Madrid and spent five years exploring the continent. Humboldt reported his findings in a total of thirty volumes, published in French over a period of more than twenty years beginning in 1805. This English translation by Helen Maria Williams of one important component...

The Prussian naturalist Alexander von Humboldt (1769 1859) was one of the most famous explorers of his generation. Charles Darwin called him 'the greatest scientific traveller who ever lived'. In 1799, Humboldt and the botanist Aime Bonpland secured permission from the Spanish crown for a voyage to South America. They left from Madrid and spent five years exploring the continent. Humboldt reported his findings in a total of thirty volumes, published in French over a period of more than twenty years beginning in 1805. This English translation by Helen Maria Williams of one important component...

The Prussian naturalist Alexander von Humboldt (1769 1859) was one of the most famous explorers of his generation. Charles Darwin called him 'the greatest scientific traveller who ever lived'. In 1799, Humboldt and the botanist Aime Bonpland secured permission from the Spanish crown for a voyage to South America. They left from Madrid and spent five years exploring the continent. Humboldt reported his findings in a total of thirty volumes, published in French over a period of more than twenty years beginning in 1805. This English translation by Helen Maria Williams of one important component...

The Prussian naturalist Alexander von Humboldt (1769 1859) was one of the most famous explorers of his generation. Charles Darwin called him 'the greatest scientific traveller who ever lived'. In 1799, Humboldt and the botanist Aime Bonpland secured permission from the Spanish crown for a voyage to South America. They left from Madrid and spent five years exploring the continent. Humboldt reported his findings in a total of thirty volumes, published in French over a period of more than twenty years beginning in 1805. This English translation by Helen Maria Williams of one important component...

The Prussian naturalist Alexander von Humboldt (1769 1859) was one of the most famous explorers of his generation. Charles Darwin called him 'the greatest scientific traveller who ever lived'. In 1799, Humboldt and the botanist Aime Bonpland secured permission from the Spanish crown for a voyage to South America. They left from Madrid and spent five years exploring the continent. Humboldt reported his findings in a total of thirty volumes, published in French over a period of more than twenty years beginning in 1805. This English translation by Helen Maria Williams of one important component...

The Prussian naturalist Alexander von Humboldt (1769 1859) was one of the most famous explorers of his generation. Charles Darwin called him 'the greatest scientific traveller who ever lived'. In 1799, Humboldt and the botanist Aime Bonpland secured permission from the Spanish crown for a voyage to South America. They left from Madrid and spent five years exploring the continent. Humboldt reported his findings in a total of thirty volumes, published in French over a period of more than twenty years beginning in 1805. This English translation by Helen Maria Williams of one important component...

The Prussian naturalist Alexander von Humboldt (1769 1859) was one of the most famous explorers of his generation. Charles Darwin called him 'the greatest scientific traveller who ever lived'. In 1799, Humboldt and the botanist Aime Bonpland secured permission from the Spanish crown for a voyage to South America. They left from Madrid and spent five years exploring the continent. Humboldt reported his findings in a total of thirty volumes, published in French over a period of more than twenty years beginning in 1805. This English translation by Helen Maria Williams of one important component...