USA spies: From the American Revolution to the Civil War

“Therefore no one in the armed forces is treated as familiarly as are spies, no one is given rewards as rich as those given to spies, and no matter is more secret than espionage.”

– Sun Tzu’s “The Art of War” (5th century BC China), Chapter 13 (as translated by Thomas Cleary)

Information traveled slowly in those days, at the speed of a horse or a sailing ship

Sun Tzu reminds us that spies have been around since antiquity. In the Peloponnesian Wars of Ancient Greece, for example, Alcibiades betrayed Athens to Sparta, then defected to the Persian side, and then returned to Athens. This high-profile treason had a way of making him a little unpopular in certain quarters, to say the least. But most of the glory of espionage tends to go to the later Cold War period of the twentieth century. The latter period has been the subject of movies like “Breach,” “Bridge of Spies,” and (of course) the “James Bond” franchise. We may thus tend to associate spies with high-tech methods, like hacking and computer encryption. But most of the spies in history were somewhat lower-tech, and the embarrassing government secrets could travel no faster than the speed of a horse. And, during the American Revolution, London and Paris were way across the ocean from the critical campaigns in North America. Thus, it could take months for important information to sail across the Atlantic. The news of the American victory at Saratoga took several months to bring France into the war, delaying the all-important French assistance to the outnumbered (and badly outgunned) American rebels.

British surrender at Saratoga, 1777

Some information in this post was once top-secret, while the rest is largely forgotten

But the spy conflicts of the early United States are largely forgotten today. We hear much about the American Revolution and the Civil War in school, but we don’t hear too many stories about the important spies in our earliest conflicts. This is understandable, because the discussions of these wars usually have to focus upon the politics involved therein – and, of course, upon the many battles themselves. But the spy stories of these wars seem to have all the drama of more modern spy conflicts. They have all of the human interest, all of the juicy scandals, and all of the broader strategic importance. Specifically, the spies therein had a great effect on how these wars ultimately played out. Thus, this might be a good time to talk about a few of the spies in America’s earliest conflicts. Some of the information herein was once top-secret. The rest is largely forgotten to the public. But these details tell a story about how the military secrets of both sides were either protected, or (more embarrassingly) leaked – sometimes with catastrophic consequences, for the one side or the other.

Paul Revere’s ride

Top secret: The role of spying and code-cracking in the World Wars

In the 1970s, a British television network made a series called “The World at War,” possibly the most comprehensive television history ever made about World War II. But it contains not one word about Bletchley Park, the primary British codebreaking operation of World War II. The reason is very simple: In the 1970s, information about Bletchley Park was still top-secret, since releasing this information would have risked compromising current espionage efforts. Thus, the existence of Bletchley Park was still a closely guarded secret in the early 1970s. But, after enough time had gone by, it was no longer necessary to keep these things confidential. Thus, in the decades since “The World at War,” much of the information about the era’s espionage (including code-breaking) has been officially declassified. Thus, historians today have somewhat more information to work with, in talking about the state secrets of that time. For example, we now know things that were once top-secret, and we now know how some of that information changed hands – while other parts remained protected. This post will try to use some of the now-declassified information, along with more traditional information, to tell the stories of spies and code-crackers in both world wars – especially World War II. But, in order to achieve a true understanding of the Second World War, it may help to consider the prior events of the First World War. The “Great War,” as it is sometimes called, had some spy stories that are fascinating in their own right – rivaling any others in their human interest. These juicy stories may help to shed some light on the later espionage of the Second World War – the conflict that most continues to fascinate people today.

Rear of the rebuilt British “Bombe” computer, used at Bletchley Park in World War II England

Spying during the Cold War was a risky business

“Bond … JAMES Bond.”

In May 1960, an American U-2 spy plane was shot down by the Russians over Soviet territory, which caused something of a crisis in the free world at that time. Francis Gary Powers (the pilot) bailed out of the plane safely, but was quickly captured by the Russians, and forced to admit that he was a spy for the CIA (which he really was). The Soviets had all that was left of the crashed aircraft, along with the spying technology that had survived the crash. They also had actual photos of the Russian military bases that the cameras from on board the plane had taken. After denying the military nature of the plane's mission, the United States eventually admitted that the aircraft was a spy plane; and not out on a “weather research mission” as it had originally claimed.

American pilot Francis Gary Powers, in a special pressure suit for stratospheric flying

What happened to the pilot of the U-2 spy plane shot down in 1960?

Unfortunately for Mr. Powers, the Soviets actually convicted him of espionage three months later. They thus sentenced him to a full three years' imprisonment and seven years' hard labor. Fortunately for Powers, though, his country had already captured Soviet agent Rudolf Abel for a like offense; and exchanged him for both Powers and an American student named Frederic Pryor in 1962. Powers was thus able to go home as a free man at that time, and thus got off relatively easily – after only serving two years of his sentence from the Soviets. But many other spies were not so lucky, and some were killed when the Russians discovered them. The Americans, too, engaged in some executions of convicted spies, of course; as did most other countries that participated in the Cold War. But the Soviet executions had a particular reputation for brutality (and wanton cruelty), and they could get away with sentencing more people because of their standards of evidence being somewhat lower than in the free world. Being a spy was not a “glamorous thing” like in the movies for most agents, it would seem. Thus, the casualties of the Cold War were not limited to actual “shooting wars” between the two sides.

American pilot Francis Gary Powers, when he was in Soviet custody