How did Anne Boleyn end her marriege to Henry VIII?

Anne Boleyn's marriage to Henry VIII ended when she was arrested and charged with treason, adultery, and incest in May 1536. After a controversial trial, she was found guilty and executed by beheading on May 19, 1536. Her downfall was largely attributed to political machinations and Henry's desire to marry Jane Seymour, hoping for a male heir. The marriage and its dissolution played a significant role in the English Reformation.