Julius Caesar's assassination by his trusted allies is one of history's most infamous betrayals, changing the course of the Roman Empire forever.
The betrayal of Anne Boleyn by King Henry VIII, who had once loved her deeply, led to her tragic downfall and execution for treason.
Benedict Arnold's betrayal during the American Revolutionary War shocked the nation as he switched sides to join the British forces against his own.
Judas Iscariot's betrayal of Jesus Christ with a kiss is a haunting betrayal that has echoed through centuries, immortalized in art and literature.
The Rosenbergs' betrayal of the United States by passing atomic secrets to the Soviet Union during the Cold War remains a controversial and shocking act of espionage.
The Brutus and Cassius betrayal of their friend and mentor Julius Caesar, stabbing him in the Senate, is a betrayal that reverberates through history as a cautionary tale.