Question: Margaret Mary "Madge" Bishop (also Ramsay and Mitchell) is a fictional character from the Australian soap opera "Neighbours", played by which Australian actress best known for playing the character of Madge Bishop in the Australian soap opera "Neighbours"?

Context paragraphs:
Linda Hartley-Clark: Linda Hartley-Clark (born 1967) is an Australian actress who played Kerry Bishop on the Australian soap opera "Neighbours" from 1989 to 1990.  She also did a guest stint in 2005 playing Gabrielle Walker, who in the storyline was recognised by Harold Bishop (Ian Smith) as Kerry's lookalike.  Linda also played a small character in the first year of Neighbours called Gloria Slater, who was a friend/colleague of Paul Robinson.  In 2004 and 2006, Hartley-Clark provided voiceovers for Kerry's diary being read by her daughter Sky Mangel (Stephanie McIntosh).  Before this she appeared in children's drama series "Home", and in "Prisoner" as Roach Waters in 1986.  Hartley-Clark lives in Melbourne with her husband, John Clark (former drummer with Craig McLachlan's band, Check 1–2) and their two young children.

Nell Mangel: Eleanor "Nell" Worthington (previously Mangel) is a fictional character from the Australian soap opera "Neighbours", played by Vivean Gray.  She made her first on-screen appearance on 29 April 1986.  She was known almost exclusively to others as "Mrs Mangel".  The character caused controversy among some of the public, who in turn abused Gray constantly because of Nell.  In the short time she was in the series her constant sparring with Madge Bishop (Anne Charleston) was a focal point in her storylining, as well as being a continual annoyance among her neighbours with her nosy, interfering and nasty attitude.  She is often described as one of the series' most iconic characters and one of its greatest villains.

Ramsay family: The Ramsays are a fictional family from the Australian soap opera "Neighbours".  The family were one of three central families created by Reg Watson and introduced in the first episode of "Neighbours" in March 1985.  Watson wanted the Ramsays to be humorous and rougher than the Robinson family.  The cul-de-sac which is the central focus of the series is named after the family.  In 2001, the last Ramsay, Madge (Anne Charleston), departed the series.  Eight years later, a new generation of the Ramsay family was introduced.

Eddie Buckingham: Edward "Eddie" Buckingham is a fictional character from the Australian soap opera "Neighbours", played by Bob La Castra.  He made his first screen appearance during the episode broadcast on 2 April 1990.  La Castra created the character for himself after he was told that casting him the soap would be difficult due to his ethnic background.  Eddie travels to Australia to visit Madge and Harold Bishop.  While he is in the country, Eddie sets up and runs a food stall.  The character was written out of the soap and Eddie departed on 28 September 1990.

Henry Ramsay (Neighbours): Henry Frederick Ramsay (previously Mitchell) is a fictional character from the Australian soap opera "Neighbours", played by Craig McLachlan.  He made his first screen appearance on 19 February 1987.  Henry is the only son of Fred and Madge Mitchell and brother to Charlene and Sam Cole.  Henry was known as a joker and was always coming up with schemes to make money.  Henry dated Sue Parker and Melanie Pearson before beginning a relationship with Bronwyn Davies.  He later moved to New Zealand to be a Disc jockey and married Bronwyn.  He departed on 23 November 1989.  McLachlan won three Logie Awards for his role as Henry during his time with "Neighbours".

Madge Bishop: Margaret Mary "Madge" Bishop (also Ramsay and Mitchell) is a fictional character from the Australian soap opera "Neighbours", played by Anne Charleston.  She made her first screen appearance during the episode broadcast on 20 January 1986.  Madge was the main matriarch of the Ramsay family.  An earthy character, Madge arrived on Ramsay Street with her marriage in tatters, her son in prison, and her daughter a runaway teen; she rolled up her sleeves and got a job in the Waterhole to support the family as a single mum.  She departed in 1992, before making a return in 1996.  Madge died on 6 April 2001 from terminal pancreatic cancer.  Charleston reprised the role for the show's 30th anniversary celebrations and returned on 4 March 2015.

List of Neighbours characters (1990): "Neighbours" is an Australian television soap opera created by Reg Watson.  It was first broadcast on 18 March 1985.  The following is a list of characters that first appeared in the serial in 1990, by order of first appearance.  All characters were introduced by the show's executive producer Don Battye.  The sixth season of "Neighbours" began airing from 11 January 1990.  January saw the arrival of the Alessi twins Caroline and Christina Alessi played by Gayle & Gillian Blakeney.  In February, Josh Anderson and Ryan McLachlan, played by Jeremy Angerson and Richard Norton, respectively, made their first appearances.  That same month British actor Derek Nimmo guested as Lord Ledgerwood.  Maggie Dence arrived as new principal Dorothy Burke in March.  Bob La Castra joined the serial as Eddie Buckingham in April, and Stephen Hall also joined the cast that month as Boof.  Beth Buchanan began playing Gemma Ramsay, the niece of established character Madge Bishop in June.  The following months, three more members of the new Willis family arrived, Doug, Pam and Adam, played by Terence Donovan, Sue Jones and Ian Williams, respectively.  Alison Whyte guested as environmentalist Amber Martin in September and Richard Huggett arrived as Glen Donnelly.

Anne Charleston: Anne Charleston (born 30 December 1942 in Melbourne) is an Australian actress best known for playing the character of Madge Bishop in the Australian soap opera "Neighbours".

David Bishop (Neighbours): David Bishop is a fictional character from the Australian soap opera "Neighbours", played by Kevin Harrington.  He made his first screen appearance during the episode broadcast on 11 May 1988, arriving for his father Harold's (Ian Smith) wedding to Madge Ramsay (Anne Charleston).  David, along with his wife Lilijana (Marcella Russo) and daughter Serena (Lara Sacher), returned in October 2003.  In May 2005, it was announced that the family had been axed and David departed on 25 October 2005.

Tom Ramsay: Tom Ramsay is a fictional character from the Australian soap opera "Neighbours", played by Gary Files.  The character was introduced to cover Max Ramsay's planned storylines, following Francis Bell's departure.  He made his first screen appearance on 12 May 1986.  Tom is Max and Madge's (Anne Charleston) brother.  He departed on 2 February 1991.  Files reprised his role for the show's 30th anniversary in March 2015.  He has appeared in 64 episodes.

Supporting paragraphs: Madge Bishop Anne Charleston
Answer: Anne Charleston