The Day Lincoln Met Louis Agassiz, Famous Scientist and Polygenist

Louis AgassizLouis Agassiz arrived at the White House on January 15, 1865 with Massachusetts Congressman Samuel Hooper. The famous scientist would have his one and only meeting with Abraham Lincoln. While the two influential men had never met before, Hooper was well-known to Lincoln. It was Hooper’s home in Washington DC that George McClellan had used as headquarters when he commanded the Union army. Hooper was also briefly the father-in-law of Charles Sumner, who had married Hooper’s daughter but divorced after only a short marriage. Today, however, the focus was on Agassiz.

Lincoln had a penchant for science. He had given a series of lectures of “discoveries and inventions” shortly before being elected president. The expectation was that the two men would bond over their common interest. Journalist and Lincoln friend Noah Brooks, who was present during the meeting, later reported that the conversation “was not very learned.” The two men seemed unsure how to talk to each other. According to Brooks, Lincoln asked Agassiz for the correct pronunciation of his name, and then “prattled on about curious proper names in various languages, and odd correspondences between names of common things in different tongues.”

Agassiz did ask Lincoln if he had ever lectured, to which Lincoln outlined his previous “inventions” lecture, which he hoped to update so to prove there is nothing new under the sun. “I think I can show, at least in a fanciful way, that all the modern inventions were known centuries ago.” Agassiz encouraged him to finish the lecture. Agassiz departed shortly thereafter and Lincoln admitted to Brooks that he “wasn’t so badly scared, after all.” Lincoln had expected to be intimidated by the great scientist’s learning. Instead, he cross-examined Agassiz on things not in the books, which were readily available to him for reading.

This somewhat anti-climatic meeting belied both Lincoln’s inherent interests in science and Agassiz’s lifetime of scientific leadership. Perhaps the press of time and the drudges of a war finally running down after four years of horrendous conflict hung over the impromptu meeting. One would have liked the two of them to sit down and chat about science for hours on end. But the war took priority.

Born in Switzerland before becoming an American citizen, Agassiz is best known for his knowledge of natural history. He became a professor of zoology and geology at Harvard, from which he became a leading influencer on classification of the fishes, geological history, and the fossil record. He’s considered one of the founders of glaciology, although his views on the role of glaciers and ice on the formation of geological structures weren’t always correct. Agassiz damaged his scientific reputation by being a major advocate for polygenism, the idea that different “races” of humans were separately created, with all of the racist beliefs underpinning that idea.

The arguments over monogenism, polygenism, and “types of man” were entwined with the idea of “scientific racism,” more accurately, pseudoscience, used to rationalize the enslavement of African Americans. Lincoln became aware of these arguments as he read on science and tried to find a path toward removing slavery from the nation.

While they hadn’t personally met, Lincoln knew that Agassiz was one of the fifty charter members of the National Academy of Sciences, which Lincoln had signed into law in 1863. The meeting might have been less exciting than it could have been, but both men played significant roles as influencers of American views on race and slavery.

I’ll delve into this more in my forthcoming book, so stay tuned for more.

[Photo of Louis Agassiz: Wikimedia]

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David J. Kent is an avid science traveler and the author of Lincoln: The Man Who Saved America. His previous books include Tesla: The Wizard of Electricity and Edison: The Inventor of the Modern World and two specialty e-books: Nikola Tesla: Renewable Energy Ahead of Its Time and Abraham Lincoln and Nikola Tesla: Connected by Fate.

About David J. Kent

David J. Kent is an avid science traveler, scientist, and Abraham Lincoln historian. He is the author of books on Nikola Tesla, Thomas Edison, and Abraham Lincoln. His website is www.davidjkent-writer.com.
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