National Women’s History Museum
National Women's History Museum: Gertrude "Ma" Rainey
Often called the "Mother of the Blues," Ma Rainey was known for her deep-throated voice and mesmerizing stage presence that drew packed audiences and sold hit records in the early twentieth century.
Georgia Humanities Council and the University of Georgia Press.
New Georgia Encyclopedia: Blues Music: Overview
Overview and definition of blues music that developed in the southern United States in the early nineteenth century. Performers from Georgia include Ray Charles, Ma Rainey, Little Richard, and the Allman Brothers.