The first African American to win an Oscar was Hattie McDaniel. She won the Academy Award for Best Supporting Actress for her role as Mammy in the film "Gone with the Wind" in 1940. McDaniel's historic win was a groundbreaking moment in Hollywood, highlighting the barriers faced by African American performers in an era rife with racial segregation. Despite receiving criticism for her portrayal of stereotypical roles, McDaniel's achievement represented progress in the film industry and opened doors for future generations of Black actors. Her legacy endures as a symbol of resilience and talent.