1. **Crystal Balls**: The use of crystal balls for scrying …

1. **Crystal Balls**: The use of crystal balls for scrying became popular during the Renaissance, with many illustrations depicting wise men and women gazing into crystal spheres.
2. **Madame Lenormand**: Marie Anne Adelaide Lenormand, a French occultist, popularized the use of scrying crystals and divination in the late 18th century.