Has anyone been sentenced to death for treason?

Asked by: Brando Steuber  |  Last update: April 2, 2026
Score: 4.5/5 (19 votes)

Yes, people have been executed for treason, both historically and in modern times, though it's rare in the U.S. federal system where only a few instances occurred (like William Bruce Mumford in the Civil War). Globally, many historical figures and ordinary citizens faced execution for treason, including King Charles I of England, and individuals in Nazi Germany and East Germany, though some convictions (like East Germany's Werner Teske) were later overturned.

Has anyone ever been sentenced to death for treason?

Julius and Ethel Rosenberg

They were charged with treason in 1951 for their role in passing nuclear secrets to the Soviet Union. They were convicted, sentenced to death, and executed in 1953.

Can you still be sentenced to death for treason?

Today. A person convicted of treason is liable to imprisonment for life or for any shorter term.

When was the last person put to death for treason in America?

TIL that the federal death sentence for treason in the United States has been used only twice. The first time was during the Taos Revolt of 1847. The second was during the Civil War, when William Bruce Mumford was executed for taking down the American Flag flying over the New Orleans Mint.

Were the Rosenbergs actually guilty of treason?

Evidence suggests that Ethel was held mainly in an effort to force her husband to reveal further names and information. On March 29, 1951, following a high-profile trial, the Rosenbergs were convicted of treason, in the form of passing atomic secrets to Russia.

Former president of Pakistan sentenced to death for treason

21 related questions found

What were the Rosenbergs last words?

Julius Rosenberg and Ethel Rosenberg declined to give formal final statements before their execution, but left poignant letters to their sons, urging them to believe in life, truth, and the fight against evil, with Julius writing, "life is worth the living," and "Your lives must teach you...that good cannot really flourish in the midst of evil". Moments before death, they reportedly sang "The Internationale," a socialist anthem, symbolizing their beliefs, while embracing for a last, unheard kiss.
 

Where did the Rosenbergs actually spy?

Yes, Julius Rosenberg was a spy for the Soviets, but Ethel Rosenberg was likely not an active spy, though she was aware of his activities and legally complicit, with her conviction often seen as a product of Cold War hysteria, though Soviet documents confirm Julius's guilt in passing secrets about atomic weapons and military technology. While Julius was a key figure in an espionage ring, Ethel's involvement was less direct, leading her sons to campaign for her exoneration, arguing she was wrongly executed alongside her husband in 1953. 

Can a U.S. citizen be killed for treason?

Whoever, owing allegiance to the United States, levies war against them or adheres to their enemies, giving them aid and comfort within the United States or elsewhere, is guilty of treason and shall suffer death, or shall be imprisoned not less than five years and fined under this title but not less than $10,000; and ...

Which country has no death penalty?

DENMARK abolished the death penalty for all crimes. LUXEMBOURG, NICARAGUA, and NORWAY abolished the death penalty for all crimes. BRAZIL, FIJI, and PERU abolished the death penalty for ordinary crimes.

Which U.S. state executes the most?

No state in the Northeast has conducted an execution since Connecticut, now abolitionist, in 2005. The state of Texas alone conducted 596 executions, over 1/3 of the total; the states of Texas, Florida, and Oklahoma make up over half the total. 17 executions have been conducted by the federal government.

What happens if a US president commits treason?

Article II, Section 4: The President, Vice President and all civil Officers of the United States, shall be removed from Office on Impeachment for, and Conviction of, Treason, Bribery, or other high Crimes and Misdemeanors. U.S. Const.

Can you still get hung in the UK?

The last executions in the United Kingdom were by hanging, and took place in 1964; capital punishment for murder was suspended in 1965 and finally abolished in 1969 (1973 in Northern Ireland).

What happened to William Joyce?

On January 3, 1946, William “Lord Haw-Haw” Joyce was hanged, and his body buried in an unmarked grave on the grounds of the prison where he was held. In 1976, his daughter petitioned to have the body exhumed and interred in his once-home of Bohermore, Galway, Ireland, where his grave remains today.

Which president shot a man for treason?

Answer and Explanation: There has never been a president of the United States who shot a man (or woman) for treason. This belief stems from the movie, Swordfish, in which the event is mentioned; however, it is a total fabrication and never occurred.

What would happen if a royal killed someone?

This is a long-standing constitutional convention that the monarch can do no wrong. This means that the King cannot be arrested, charged, or tried for any criminal offence or put under a civil investigation. However, crown immunity only applies to the King in his office as the monarch.

How many Americans have been killed for treason?

Death sentences for treason under the Constitution have been carried out in only 16 instances: the executions of 15 Taos Revolt insurgents in 1847 led by Pablo Montoya and Tomás Romero, and the execution of William Bruce Mumford during the Civil War.

Does Russia have a death penalty?

Capital punishment is a legal penalty in Russia but is not used due to a moratorium and no death sentences or executions have been carried out since 2 August 1996.

What is the average age on death row?

Most prisoners on death row, at 17.6 percent, were between the ages of 50 and 54 years old. The death penalty is authorized in 27 states and by the federal government.

How much does the death penalty cost?

In total, the death penalty system cost California taxpayers $137 million each year, the California Commission on the Fair Administration of Justice found, whereas permanent imprisonment for all those currently on death row would cost just $11 million.

Can a president pardon someone for treason?

As far as treason is concerned, this question tees up a very important part of the constitutional history. So treason is one of the things the president can pardon for. It was the basis of the first pardons that George Washington gave to the Whiskey Rebellion defendants.

Who was the last person hung for treason?

In response, Union Army Maj. Gen. Benjamin Butler, the commander of the Union ground forces, had Mumford court-martialed and executed for treason. He was the last person executed for treason against the United States.

Is treason still punished by death?

Yes, treason can be punishable by death in the United States and many other countries, though it's a rare prosecution, with U.S. federal law allowing for the death penalty or significant prison time, fines, and a ban on holding office. While treason is a capital offense in U.S. federal law, state laws and enforcement vary, with some states having abolished the death penalty entirely, notes the Death Penalty Information Center. 

Why was Rosenberg executed?

The couple were the first civilians in American history to be executed for espionage. They were sentenced to death on April 5, 1951, for passing on atomic secrets to Russia during the Second World War.

Were Russian sleeper agents real?

In 2010, the FBI uncovered a network of Russian sleeper agents operating across the United States in an investigation dubbed "Operation Ghost Stories." The ten individuals arrested as part of Operation Ghost Stories had been living in the U.S. for years, some for over a decade.