Adriana Caselotti
Adriana Caselotti (May 6, 1916 – January 18, 1997) was an American actress, voice actress and singer. Caselotti was the voice of the title character of the first Walt Disney animated feature "Snow White and the Seven Dwarfs", for which she was named as a Disney Legend in 1994, making her the first female voice actor so named.
Sylvia Holland
Sylvia Moberly-Holland was born in Ampfield, Great Britain. She worked for a time as a sketch artist for Universal Studios. After seeing Walt Disney's animated film "Snow White", she decided she wanted to work for Disney, and in 1938 became the second woman hired into their story department, following Bianca Majolie (up until then, women had only been hired to do inking and painting). Her responsibilities at Disney included story direction, concept art, color studies, timing, and supervising other artists.