- en.wikipedia.org Katherine HelmondKatherine Helmond at the Internet Off-Broadway Database. Katherine Helmond at The Interviews: An Oral History of Television.
- imdb.com name/nm0001340/Katherine Helmond, Cassandra Peterson, and Phoebe Augustine in The Elvira Show (1993). Katherine Helmond in Family Plot (1976).
- aol.com article/entertainment/2019/03/01/…Katherine Helmond, a character actress who rose to fame in the 1970s with roles on the sitcoms “Soap” and “Who’s the Boss?,” has died at age 89.
- neuralword.com en/article/katherine-helmondKatherine Helmond was an iconic American actress who won millions of hearts globally with her phenomenal acting skills, stage presence and charming personality.
- listal.com katherine-helmondKatherine Helmond - Katherine Marie Helmond is an American film, theater and television actress and director.
- interviews.televisionacademy.com interviews/…Kathering Helmond on being cast on Soap; her first comedic role. Katherine Helmond on appearing on Gunsmoke, her first acting role.
- tr.pinterest.com jackkeaton2012/katherine-helmond/Katherine Helmond attending 'Gala Honoring Fred Astaire' on February 4, 1978 at the Century Plaza Hotel in Century City, California.
- tvinsider.com people/katherine-helmond/Born Katherine Marie Helmond on July 5, 1929 in Galveston, Texas, she was the eldest of three daughters by firefighter Patrick Helmond and his wife, Thelma.
- thefamouspeople.com profiles/katherine-helmond-…Katherine Helmond passed away at her home in Los Angeles on 23 February 2019 due to complications from Alzheimer's disease.
- omgstaffs.com katherine-helmond/In this article, we will look over Katherine Helmond’s Wiki Bio, her husband David Christian, and whether she was dead or alive at the time of the rumors.
Katherine Helmond