Contralto is the lowest and androgynous female voice type. It's range is from an C3 (C below middle C) to D5 (two Ds above middle C).
Notable Contralto Roles
Nancy, Bet, Artful Dodger, Widow Corney - Oliver!
Mrs. Potiphar (if sung) - Joseph and the Amazing Technicolor Dreamcoat
Velma Kelly, Mama Morton - Chicago
Morticia Addams - The Addams Family Musical
The Dowager Empress - Anastasia
Mrs. Johnson - Blood Brothers
Lucy the Slut- Avenue Q