Anna Lee

Joan Boniface Winnifrith (known as Anna Lee; 2 January 1913 – 14 May 2004) was an English actress. She acted in movies and television. She played Sister Margaretta in "The Sound of Music". She also played Lila in the soap "General Hospital".
Lee was born in the Ightham section of Kent, England. She died from pneumonia at age 91 in Beverly Hills, California.