Audrey Hepburn is not related to Katherine Hepburn. It has been a persistent misconception since Audrey came to prominence in the 1950s. Katharine was the daughter of two wealthy Connecticut Americans; Audrey the daughter of Dutch nobility. There is no meeting of family lines. They do, however, have a lot in common: talent, beauty ,...What did Audery Hepburn die of?
Longer Answer: Audrey Hepburn died of appendiceal cancer on November 1, 1992 in January 20, 1993, in her home in Tolochenaz, Switzerland.Who were Katharine Hepburn's parents?
Childhood, Family and Educational Life. Katharine Hepburn, in full Katharine Houghton Hepburn, was born May 12, 1907, Hartford, Connecticut, U.S. She was born as one of the six children of her parents Thomas Hepburn and Katharine Martha.