Question: Where was the mother of Michael Douglas born?

Knowledge 1: Michael Douglas
Michael Kirk Douglas (born September 25, 1944) is an American actor and producer.He has received numerous accolades, including two Academy Awards, five Golden Globe Awards, a Primetime Emmy Award, the Cecil B. DeMille Award, and the AFI Life Achievement Award.The elder son of Kirk Douglas and Diana Dill, Douglas received his Bachelor of Arts in Drama from the University of California, Santa Barbara.His early acting roles included film, stage, and television productions.Douglas first achieved prominence for his performance in the ABC police procedural television series "The Streets of San Francisco", for which he received three consecutive Emmy Award nominations.In 1975, Douglas produced "One Flew Over the Cuckoo's Nest", having acquired the rights to the Ken Kesey novel from his father.The film received critical and popular acclaim, and won the Academy Award for Best Picture, earning Douglas his first Oscar as one of the film's producers.After leaving "The Streets of San Francisco" in 1976, Douglas went on to produce films including "The China Syndrome" (1979) and"Romancing the Stone" (1984).He won the Golden Globe Award for Best Motion Picture - Musical or Comedy for "Romancing the Stone", in which he also starred, thus reintroducing himself to audiences as a capable leading man.After reprising his "Romancing the Stone" role as Jack Colton in the 1985 sequel "The Jewel of the Nile", which he also produced, and along with appearing in the musical "A Chorus Line" (1985) and the psychological thriller "Fatal Attraction" (1987), Douglas received critical acclaim for his portrayal of Gordon Gekko in Oliver Stone's "Wall Street" (1987), for which he won the Academy Award for Best Actor.He reprised the role in the sequel  (2010).His subsequent film roles included: "Black Rain" (1989); "The War of the Roses" (1989); "Basic Instinct" (1992); "Falling Down" (1993); "The American President" (1995); "The Game" (1997); "Traffic" and "Wonder Boys" (both 2000); "Solitary Man" (2009); "Ant-Man" (2015), "Ant-Man and the Wasp" (2018), and  (2019).In 2013, for his portrayal of Liberace in the HBO film "Behind the Candelabra", he won the Primetime Emmy Award for Outstanding Lead Actor in a Miniseries or a Movie.Douglas currently stars as an aging acting coach in Chuck Lorre's comedy series "The Kominsky Method", for which he won the Golden Globe Award for Best Actor –Television Series Musical or Comedy, and in the Netflix series Green Eggs and Ham, where he voices Guy-Am-I.Apart from his acting career, Douglas has received notice for his humanitarian and political activism, as well as media attention for his marriage to Welsh actress Catherine Zeta-Jones. [SEP] Knowledge 2: Diana Douglas
Diana Love Webster (née Dill; formerly Douglas and Darrid; January 22, 1923 – July 3, 2015) was an American actress, born in Bermuda who was known for her marriage to actor Kirk Douglas, from 1943 until their divorce in 1951.Diana Douglas was the mother of Michael and Joel Douglas.In 1942, Douglas began her career as an actress and appeared in more than 50 films.Some of her well-known roles were as Susan Rogers in "The Indian Fighter" (co-starring Kirk Douglas) and as Peg in "Planes, Trains and Automobiles".She was also known for her recurring role as Martha Evans in "Days of Our Lives" (1977–79, 1982).In 2003, she appeared in "It Runs in the Family" with her ex-husband Kirk, her son Michael and her grandson Cameron.She retired from acting in 2008.
Knowledge 1: Michael Douglas
Michael Kirk Douglas (born September 25, 1944) is an American actor and producer.He has received numerous accolades, including two Academy Awards, five Golden Globe Awards, a Primetime Emmy Award, the Cecil B. DeMille Award, and the AFI Life Achievement Award.The elder son of Kirk Douglas and Diana Dill, Douglas received his Bachelor of Arts in Drama from the University of California, Santa Barbara.His early acting roles included film, stage, and television productions.Douglas first achieved prominence for his performance in the ABC police procedural television series "The Streets of San Francisco", for which he received three consecutive Emmy Award nominations.In 1975, Douglas produced "One Flew Over the Cuckoo's Nest", having acquired the rights to the Ken Kesey novel from his father.The film received critical and popular acclaim, and won the Academy Award for Best Picture, earning Douglas his first Oscar as one of the film's producers.After leaving "The Streets of San Francisco" in 1976, Douglas went on to produce films including "The China Syndrome" (1979) and"Romancing the Stone" (1984).He won the Golden Globe Award for Best Motion Picture - Musical or Comedy for "Romancing the Stone", in which he also starred, thus reintroducing himself to audiences as a capable leading man.After reprising his "Romancing the Stone" role as Jack Colton in the 1985 sequel "The Jewel of the Nile", which he also produced, and along with appearing in the musical "A Chorus Line" (1985) and the psychological thriller "Fatal Attraction" (1987), Douglas received critical acclaim for his portrayal of Gordon Gekko in Oliver Stone's "Wall Street" (1987), for which he won the Academy Award for Best Actor.He reprised the role in the sequel  (2010).His subsequent film roles included: "Black Rain" (1989); "The War of the Roses" (1989); "Basic Instinct" (1992); "Falling Down" (1993); "The American President" (1995); "The Game" (1997); "Traffic" and "Wonder Boys" (both 2000); "Solitary Man" (2009); "Ant-Man" (2015), "Ant-Man and the Wasp" (2018), and  (2019).In 2013, for his portrayal of Liberace in the HBO film "Behind the Candelabra", he won the Primetime Emmy Award for Outstanding Lead Actor in a Miniseries or a Movie.Douglas currently stars as an aging acting coach in Chuck Lorre's comedy series "The Kominsky Method", for which he won the Golden Globe Award for Best Actor –Television Series Musical or Comedy, and in the Netflix series Green Eggs and Ham, where he voices Guy-Am-I.Apart from his acting career, Douglas has received notice for his humanitarian and political activism, as well as media attention for his marriage to Welsh actress Catherine Zeta-Jones. [SEP] Knowledge 2: D. C. Douglas
D. C. Douglas( born February 2, 1966) is an American actor, director, writer and editor.
Knowledge 1: Jonathan Douglas
Jonathan Michael Douglas( born 22 November 1981) is an Irish footballer who last played for Ipswich Town and has also represented Republic of Ireland at international level. [SEP] Knowledge 2: Joel Douglas
Joel Douglas( born January 23, 1947) is an American film producer.

Answer: Bermuda