Puritans believed that to become bewitched a witch must draw an individual under a spell. The girls could not have possibly brought this condition onto themselves. Soon they were questioned and forced to name their tormentors. Three townspeople, including Tituba, were named as witches. The famous Salem witchcraft trials began as the girls began to name more and more community members.
Evidence admitted in such trials was of five types. First, the accused might be asked to pass a test, like reciting the Lord's Prayer. This seems simple enough. But the young girls who attended the trial were known to scream and writhe on the floor in the middle of the test. It is easy to understand why some could not pass.
Second, physical evidence was considered. Any birthmarks, warts, moles, or other blemishes were seen as possible portals through which Satan could enter a body.

License information: CC BY 4.0
MPAA: G
Go to source: https://www.commonlit.org/texts/witchcraft-in-salem