The Columbian Exchange: Biological and Cultural Consequences of 1492 (Contributions in American Studies)

by Alfred W. Crosby

Hardcover, 1973

Status

Available

Call number

E98.D6 C7

Collection

Publication

Greenwood Press (1973), Edition: 2nd Print, 286 pages

Description

Thirty years ago, Alfred Crosby published a small work that illuminated a simple point, that the most important changes brought on by the voyages of Columbus were not social or political, but biological in nature. The book told the story of how 1492 sparked the movement of organisms, both large and small, in both directions across the Atlantic. This Columbian exchange, between the Old World and the New, changed the history of our planet drastically and forever.The book The Columbian Exchange changed the field of history drastically and forever as well. It has become one of the foundational works in the burgeoning field of environmental history, and it remains one of the canonical texts for the study of world history. This 30th anniversary edition of The Columbian Exchange includes a new preface from the author, reflecting on the book and its creation, and a new foreword by J. R. McNeill that demonstrates how Crosby established a brand new perspective for understanding ecological and social events. As the foreword indicates, The Columbian Exchange remains a vital book, a small work that contains within the inspiration for future examinations into what happens when two peoples, separated by time and space, finally meet.… (more)

User reviews

LibraryThing member AlexTheHunn
This is a seminal work in the history of the effects of transatlantic contact. Crosby's work makes several of the same points as Diamond would present decades later.
LibraryThing member jcvogan1
An excellent introduction to the biological consequences, disease, agriculture and animal habitats, of the discovery of the New World.
LibraryThing member DinadansFriend
A Seminal book that opened the revival of exo-biology. There's a more recent work, "1493" by Charles C. Mann, that I'm hoping to get to soon. We have opened a Pandora's box of shared plants and animals ranging from Kudzu to the Dandelion to the rabbit and the starling. For good or ill, Pangaea is
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back. Mr. Crosby work is clear and readable.
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LibraryThing member Dan.Allosso
For environmental historians, The Columbian Exchange is one of those books that must be read. Although the book is now 42 years old, and contains some outdated information (for example, Crosby based much of his argument on blood types because DNA analysis wasn’t yet available), the basic idea has
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stood the test of time. Crosby’s thesis is summed up in the title, which has entered the language as a short-hand descriptor for the idea that “the most important changes brought about by the Columbian voyages were biological in nature.” There’s pretty widespread agreement on the significance of biological change after European contact with the Americas, although not all the people who use Crosby’s term agree with him that the interaction of the old world and the new “has left us with not a richer but a more impoverished genetic pool.” (xiv, 219)

Crosby sets the scene by comparing the old world and the new, to show the biological contrasts between Europe and the Americas. He describes European conquest and the diseases that spread with (and sometimes ahead of) conquistadors and settlers. Crosby then describes the (mostly plant) species that were brought from the Americas to the old world, and the (mostly animal) species the Spanish brought to the new (interestingly, he says most of the really significant species were introduced by the Spanish by 1500, long before North American settlement was begun. 108). After devoting a full chapter to the controversy over the origin of syphilis, Crosby concludes with a look at how American food crops enabled population growth in both Europe and Asia (and continue to, to the present day).

Some of the interesting items along the way include Crosby’s brief discussion of the possible influence of the new world on tradition and religious authority in the old. “Christian and Aristotelian” belief systems, he says, “proved too cramped to accomodate the New World...men of the Columbian generation discovered that ‘Ptolomeus, and others knewe not the halfe.’” (9) Crosby says an argument about “multiple creations” was carried on in Europe until 1859, when Darwin finally laid it to rest, “while also knocking loose a large part of the foundation of traditional Judaism and Christianity.” (14) Crosby’s discussion of the extinction event that wiped out American megafauna has probably been eclipsed by more recent scientific findings, just as his discussion of the worldwide distribution of blood-types has been overtaken by DNA analysis, but in their day they were great examples of interdisciplinary thinking.

Many of the historical details Crosby includes are startling. Cotton Mather’s description of the 1616-17 epidemic that wiped out most of the Massachusetts Indians as a Providential clearing of the woods “of those pernicious creatures, to make room for better growth,” confirms my impression of the Puritan leader (41). The idea that “a million Indians lived on Santo Domingo when the Europeans arrived,” and that they were reduced by 1548 to 500, is something you really have to sit with for a while and think about (45). The “population of central Mexican dropped from about 25 million on the eve of conquest to 16.8 million a decade later” (53) That doesn’t seem as bad, until it sinks in that it means one out of every three people was dead, in just ten years. Makes all the recent movies about plagues, zombies, and human apocalypse seem like so many nightmares of a guilty white American conscience.

Before reading Crosby, I didn’t know that when Columbus returned, he brought “seventeen ships, 1,200 men, and seeds and cuttings for the planting of wheat, chickpeas, melons, onions, radishes, salad greens, grape vines, sugar cane, and fruit stones for the founding of orchards” (67). And it never occurred to me that some new world species, like the white potato, found their way to places like New England via Europe (brought “by the Scotch-Irish...in 1718” 66). Other interesting details: “the banana, brought from the Canaries in 1516” (68). “Cattle...first brought to Mexico for breeding purposes in 1521” (87). But by 1614, “the residents of Santiago [Chile] possessed 39,250 head,” (91) as well as 623,825 sheep (94). I also didn’t know, but should have guessed after reading about De Soto’s expedition through Florida, that when Pizarro crossed the Andes into Peru in 1540, he brought over 2,000 pigs with him (79). Somebody should write a history of the conquest that focuses on what it must have been like, moving conquistadors and their pigs through the wild Americas.

Crosby first addressed the idea that disease was an important force in American history in a 1967 journal article called “Conquistadors y Pestilencia.” Crosby says he “stumbled into environmental history through the backdoor of epidemiology.” Of course, there was no such field as environmental history at the time, and Crosby helped create it.

“Conquistadors y Pestilencia” is about the Spanish conquest of the Aztec and Inca Empires. “How did Hernán Cortés do it?” Crosby asked. “Well, he didn’t. Old World smallpox did,” he answered.

“When the isolation of the Americas was broken, and Columbus brought the two halves of this planet together, the American Indian met for the first time his most hideous enemy – not the white man or his black servant, but the invisible killers which these men brought in their blood and breath,” wrote Crosby in 1967. Over then next couple of years, Crosby expanded the article into a book and coined the term that has become the accepted name of this phenomenon: the Columbian Exchange.

Crosby tried for several years to interest publishers in his radical book, without success. I had an opportunity to talk with Prof. Crosby and his wife recently via email, and they both recalled the most memorable rejection letter he received consisted of the single word “Nonsense.” Crosby finally attracted a publisher in 1971, when the Greenwood Press, a company begun a few years earlier by an antiquarian bookseller who usually printed out-of-print titles, asked him if he had anything book-length he’d like to see in print. The Columbian Exchange was published in 1972, and slowly began to attract the attention of historians over the next several years.

Early reviews of The Columbian Exchange were generally favorable, although some of the reviewers failed to grasp Crosby’s point. One review in a major academic journal, for example, described disease decimating both old world and new world populations. Crosby’s book didn’t say this, and it wasn’t true. The only disease that may possibly have crossed from the new world to the old, Crosby had claimed, was syphilis. Although a feared killer, syphilis did nowhere near the damage to Europe that smallpox, plague, and other Eurasian diseases did to American populations.

Over time, Crosby’s thesis and his approach to history attracted historians with similar interests in biological and ecological issues, and The Columbian Exchange became one of the founding texts of a new field. Unlike mainstream historians, many of whom rejected the pessimistic conclusion of Crosby’s book, environmental historians were willing to consider the possibility that the Columbian Exchange was not over. Crosby continues to argue the events of the sixteenth century were “simply an early phase in a slide toward worldwide biological homogeneity,” and that this process is “continuing, even accelerating.”

The idea that decreasing biological diversity is bad is essentially a scientific judgment rather than a historical one. So it’s no surprise that some historians disagree. One of the things that defines environmental history as a field is a general belief that these types of scientific arguments are valid and should be taken at least as seriously as cultural, political, or economic judgments. The general idea that biological processes influence history has gained support over the years, and even entered the mainstream. Jared Diamond’s 1997 bestseller Guns, Germs, and Steel followed (and borrowed without attribution from) Crosby’s less well-known 1994 book Germs, Seeds, and Animals: Studies in Ecological History. Charles C. Mann’s bestseller 1491: New Revelations of the Americas Before Columbus acknowledges its debt to The Columbian Exchange, uses the term, and even tells the story of the author’s many interactions with Alfred Crosby.
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Language

Original language

English

Original publication date

1972

Physical description

286 p.; 5.51 inches

ISBN

0837158214 / 9780837158211

Barcode

34662000510237
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