Abstract from Wikipedia : Pola Negri (née Apolonia Chalupova, 3 January 1897 – 1 August 1987) was a Polish stage and film actress who achieved worldwide fame during the silent and golden eras of Hollywood and European film for her tragedienne and femme fatale roles. She was the first European film star to be invited to Hollywood, and become one of the most popular actresses in American silent film. She also started several important women's fashion trends that are still staples of the women's fashion industry. Her varied career included work as an actress in theater and vaudeville; as a singer and recording artist; as an author; and as a ballerina.