Hattie McDaniel won the Best Supporting Actress of 1939 Oscar for her performance of Mammy in "Gone With the Wind."
A blacktress is an African American woman who is a pioneer of the movie industry.
An African American woman
Halle Berry won her first Oscar for her role as Leticia Musgrove. Not only was this Berry's first oscar but it was also the first oscar won by an African American Women.
Driving Miss Daisy
She never was in a movie. She is a scientist and was on the shuttle crew as the first African American woman in space.
The answer to your question depends on the Oscar categories you are interested in knowing about. For instance, if you are interested in knowing about the winners in the Best Actress in a Leading Role category, then there has only been one African American woman to win: Halle Berry in 2001 for her role in Monster's Ball. However, if you include other categories, such as Best Actress in a Supporting Role, the list expands. For instance, the first African American woman to win in this category was Hattie McDaniel in 1939 for her role in Gone with the Wind. The second African American woman to win in this category was Whoopi Goldberg in 1990 for her role in Ghost. So, if one includes this other category, it appears that Whoopi Goldberg is the second African American woman to win an Oscar.
NO
It was Hattie McDaniel, who won the 1939 Best Supporting Actress award for her performance as Mammy in "Gone With the Wind."
No African American woman has ever walked on the moon. In fact no woman has ever walked on the moon.
Condoleezza Rice was the first African American woman to be Secretary of State.
There is no Academy Award for black actresses. But on March 24, 2002, Halle Berry became the first African-American woman to win the Best Actress award for her performance in "Monster's Ball" (2001).