How do Poro masks differ from Sande masks among the Mende?

Among the Mende people of Sierra Leone, masks used by the Sande and Poro societies differ significantly in form and function.12

Sande Society Masks

The Sande society, a rare example of a women’s secret society that utilizes masks, is known for smooth, black, helmet-shaped wooden masks. These masks represent water spirits and symbolize the transformation of young girls into powerful, beautiful women during their initiation into womanhood.1

Poro Society Masks

In contrast, the male Poro society employs masks of varying forms. These include:1
* Masks constructed from leather, fabric, and white raffia, sometimes featuring attached objects like wooden tablets inscribed with Qurʾānic verses.1
* Heavy wooden headdresses characterized by a beaked nose, open jaws with jagged teeth, and a crown of feathers.1

While both societies use masks to signify their roles in education and social regulation, the aesthetic and material differences reflect their distinct ritual purposes within Mende culture.12