Complex sentence: Portland Hoffa (25 January 1905, Portland, Oregon--25 December 1990, Los Angeles, California), an American comedienne, actor, and dancer, is remembered best as the stage and radio partner of her first husband, legendary humorist Fred Allen.
Split into simpler sentences: Portland Hoffa (25 January 1905, Portland, Oregon--25 December 1990, Los Angeles, California) was an American comedienne, actor, and dancer. She is remembered best as the stage and radio partner of her first husband, Fred Allen.