1. Mary Warren's Deposition: Mary Warren, a young servant in Abigail Williams' household, initially accuses several individuals of witchcraft, including John Proctor's wife, Elizabeth. She later recants her accusations, claiming that Abigail manipulated and coerced her. Mary Warren's deposition serves as a crucial piece of evidence that casts doubt on the validity of the accusations.
2. John Proctor's Deposition: John Proctor, a respected and upright citizen of Salem, presents his deposition to the judges. In it, he accuses Abigail Williams of lying and using her accusations to gain power and influence in the town. John Proctor's deposition aims to undermine Abigail's credibility and expose the deceitful nature of the witchcraft trials.
3. Giles Corey's Deposition: Giles Corey, an elderly and outspoken farmer, presents his deposition in which he questions the legitimacy of the witchcraft proceedings and the methods used to extract confessions from the accused. Corey's deposition reflects his skepticism and resistance against the hysteria surrounding the trials.
These three depositions serve as critical pieces of evidence that challenge the validity of the witchcraft accusations and ultimately contribute to the play's exploration of themes such as mass hysteria, power dynamics, and the pursuit of justice in the face of adversity.