One notable self-made millionaire in Black history is Madam C.J. Walker. Born Sarah Breedlove in 1867, Walker went on to become one of the wealthiest African American women of her time. She achieved this through her line of beauty and haircare products specifically designed for Black women.

Facing discrimination and limited opportunities as a Black woman in the early 20th century, Walker took matters into her own hands and started her own business. Through hard work, determination, and savvy marketing strategies, she built a successful empire that eventually made her a millionaire.

Madam C.J. Walker not only amassed wealth but also used her success to empower other Black women. She employed and trained Black women as sales agents, helping them achieve financial independence and success as well.

Walker's achievements as a self-made millionaire and her commitment to empowering others make her a trailblazer in Black history and an inspiration to many.