Question: Which  matriarch of the Melbourne based criminal family headed Pettingill family 

Context articles: Kath Pettingill
Moran family
Denis (harpsichord makers)
Pettingill family
Victor Peirce
Bowe Brothers
List of Animal Kingdom episodes
Dennis Allen (criminal)
Judy Moran
Animal Kingdom (TV series)

Kathleen Pettingill (born 1935) is the matriarch of the Melbourne based criminal family, the Pettingill family.
The Moran family is an infamous Melbourne-based criminal family of Irish ancestry, notable for their involvement in the Melbourne gangland killings.
 Family matriarch Judy Moran lost two sons, Jason and Mark, estranged husband Lewis, and brother-in-law Des to an underworld feud that resulted in the deaths of over 30 criminals.
The Denis family were French harpsichord makers from the mid 16th century to the beginning of the 18th century, by which time the Blanchet family had superseded them as the main harpsichord building dynasty in Paris.
 Members of the Denis family headed the instrument makers' guild for several generations, but only four harpsichords by members of the family have survived to modern times, and three spinets.
 Several of the Denis instruments are signed in red chalk under the sound board with the makers name, place of construction and date, along with three five-pointed stars.
 Instruments by the Denis family where in high regard well after their time, as witnessed by an entry in the "Encyclopédie Methodique" from 1785: "The best makers of ordinary harpsichords have been the Ruckers in Antwerp... and Jean Denis of Paris".
The Pettingill family is a Melbourne-based criminal family, headed by matriarch Kath Pettingill.
 Family members have many convictions for criminal offences including drug trafficking, arms dealing and armed robberies.
Victor George Peirce (11 November 1958 – 1 May 2002) was an Australian criminal from Melbourne, Victoria, Australia.
 Peirce was a member of the Pettingill family, headed by matriarch and former Richmond brothel owner Kath Pettingill.
The Bowe Brothers were a criminal family in New York City during the early-to-mid-19th century.
 The gang was headed by Martin Bowe, owner of the Catherine Slip sailors' home "Glass House", and included Jack, Jim and Bill Bowe.
 All were well-known shooters, cutters and thieves in New York's Fourth Ward and often led waterfront thugs in raids on dockyards and ships anchored in the East River.
 The brothers were also fences and disposed of money obtained by other waterfront gangs.
"Animal Kingdom" is an American drama television series developed by Jonathan Lisco, based on the 2010 Australian film by David Michôd.
 The series follows a 17-year-old boy, who, after the death of his mother, moves in with the Codys, a criminal family clan governed by matriarch Janine "Smurf" Cody (Ellen Barkin).
 "Animal Kingdom" debuted on TNT on June 14, 2016.
Dennis Bruce Allen (7 November 1951 – 13 April 1987) was a Melbourne based Australian criminal and drug dealer who was reported to have murdered many victims.
 He was the oldest son of criminal matriarch Kath Pettingill.
 Allen avoided capture for drug dealing by acting as an informant throughout his career.
 He died of heart disease in 1987 in prison custody awaiting trial for murder.
Judy Moran (born 18 December 1944) is the matriarch of the infamous Moran criminal family of Melbourne, Victoria, Australia, involved in the Melbourne gangland killings.
Animal Kingdom is an American drama television series developed by Jonathan Lisco.
 It is based on the 2010 Australian film by David Michôd, who is executive producer for the series, alongside Liz Watts who also produced the movie.
 The series follows a 17-year-old boy, who, after the death of his mother, moves in with the Codys, a criminal family clan governed by matriarch Smurf.
 Ellen Barkin portrays the leading role of Janine "Smurf" Cody, played by Jacki Weaver in the 2010 film.
 "Animal Kingdom" debuted on TNT on June 14, 2016, and was renewed for a second season on July 6, 2016, of thirteen episodes that premiered on May 30, 2017.
 On July 27, 2017, TNT renewed the series for a third season.