how old is actress patty duke?
Former child star and Oscar winner Patty Duke has died at the age of 69. Duke's manager confirmed her death to The Huffington Post in a statement. Anna âPatty Dukeâ Pearce passed away this morning March 29, 2016 at 1:20 a.m. Her cause of death was sepsis from a ruptured intestine. She was a wife, a mother, a grandmother, a friend, a mental health advocate and a cultural icon.