Question: Which country Lord Charles Arthur Francis Cavendish's wife is from?

Knowledge 1: Lord Charles Arthur Francis Cavendish
Lord Charles Arthur Francis Cavendish (5 August 1905 – 23 March 1944) was the second son of the 9th Duke of Devonshire and his wife, Lady Evelyn Emily Mary Petty-FitzMaurice.He was educated at St Cyprian's School, Eastbourne, Eton, and Cambridge University.He joined the Royal Tank Regiment where he became a lieutenant.In 1932, he married the dancer Adele Astaire (1896–1981), a star of Broadway theatre and the London stage and sister of Fred Astaire, at his family seat of Chatsworth House in Derbyshire.He had met Adele in London in 1927 and courted her when he worked for the bank J.P. Morgan & Co. in New York City.Adele proposed to Lord Charles at the 21 Club in Manhattan.Their children – a daughter born in 1933 and twin sons born in 1935 – lived only for a few hours.The couple lived at Lismore Castle in County Waterford, Ireland, which had been given to them as a wedding present by Lord Charles's father, the 9th Duke of Devonshire.A clause in Lord Charles's will stipulated that Lismore Castle was to go to his nephew, Lord Andrew Cavendish, if Adele remarried, which she did in 1947, to Kingman Douglass.Cavendish died at Lismore Castle, aged 38, of long-term acute alcoholism and was buried at Lismore Cathedral. [SEP] Knowledge 2: Adele Astaire
Adele Astaire (born Adele Marie Austerlitz, later known as Lady Charles Cavendish; September 10, 1896 – January 25, 1981), was an American dancer, stage actress, and singer.After beginning work as a dancer and vaudeville performer at the age of nine, Astaire built a successful performance career with her younger brother, Fred Astaire.The brother and sister act initially worked their way through vaudeville circuits, finally achieving a breakthrough with their first Broadway roles in 1917.Astaire became known for her talents as a skilled dancer and comedienne, starring in hit Broadway musicals such as "Lady, Be Good!"(1924), "Funny Face" (1927) and"The Band Wagon" (1931)The siblings took several of their more popular shows to Britain's West End during the 1920s, where they were soon international celebrities, meeting members of the British royal family and prominent figures from contemporary arts and literature circles.In 1932, after a 27-year partnership with her brother, Astaire retired from the stage to marry Lord Charles Cavendish, the second son of the 9th Duke of Devonshire.The couple moved to the Cavendish estate of Lismore Castle in Ireland.Despite offers of both stage and film roles from producers eager to see her return to acting, Astaire declined to come out of retirement.Following Cavendish's death in 1944, Astaire remarried and moved back to the United States.She divided her time between properties in the United States; Round Hill, Jamaica; and her old home of Lismore Castle, where she spent her summers up until the end of her life.In 1972, Astaire was inducted into the American Theater Hall of Fame.
Knowledge 1: Adele Astaire
Adele Astaire (born Adele Marie Austerlitz, later known as Lady Charles Cavendish; September 10, 1896 – January 25, 1981), was an American dancer, stage actress, and singer.After beginning work as a dancer and vaudeville performer at the age of nine, Astaire built a successful performance career with her younger brother, Fred Astaire.The brother and sister act initially worked their way through vaudeville circuits, finally achieving a breakthrough with their first Broadway roles in 1917.Astaire became known for her talents as a skilled dancer and comedienne, starring in hit Broadway musicals such as "Lady, Be Good!"(1924), "Funny Face" (1927) and"The Band Wagon" (1931)The siblings took several of their more popular shows to Britain's West End during the 1920s, where they were soon international celebrities, meeting members of the British royal family and prominent figures from contemporary arts and literature circles.In 1932, after a 27-year partnership with her brother, Astaire retired from the stage to marry Lord Charles Cavendish, the second son of the 9th Duke of Devonshire.The couple moved to the Cavendish estate of Lismore Castle in Ireland.Despite offers of both stage and film roles from producers eager to see her return to acting, Astaire declined to come out of retirement.Following Cavendish's death in 1944, Astaire remarried and moved back to the United States.She divided her time between properties in the United States; Round Hill, Jamaica; and her old home of Lismore Castle, where she spent her summers up until the end of her life.In 1972, Astaire was inducted into the American Theater Hall of Fame. [SEP] Knowledge 2: Lord Charles Clinton
Lord Charles Pelham Pelham-Clinton (3 December 1813 – 15 December 1894), known as Lord Charles Clinton, was a British Conservative politician.
Knowledge 1: Lord Charles Arthur Francis Cavendish
Lord Charles Arthur Francis Cavendish (5 August 1905 – 23 March 1944) was the second son of the 9th Duke of Devonshire and his wife, Lady Evelyn Emily Mary Petty-FitzMaurice.He was educated at St Cyprian's School, Eastbourne, Eton, and Cambridge University.He joined the Royal Tank Regiment where he became a lieutenant.In 1932, he married the dancer Adele Astaire (1896–1981), a star of Broadway theatre and the London stage and sister of Fred Astaire, at his family seat of Chatsworth House in Derbyshire.He had met Adele in London in 1927 and courted her when he worked for the bank J.P. Morgan & Co. in New York City.Adele proposed to Lord Charles at the 21 Club in Manhattan.Their children – a daughter born in 1933 and twin sons born in 1935 – lived only for a few hours.The couple lived at Lismore Castle in County Waterford, Ireland, which had been given to them as a wedding present by Lord Charles's father, the 9th Duke of Devonshire.A clause in Lord Charles's will stipulated that Lismore Castle was to go to his nephew, Lord Andrew Cavendish, if Adele remarried, which she did in 1947, to Kingman Douglass.Cavendish died at Lismore Castle, aged 38, of long-term acute alcoholism and was buried at Lismore Cathedral. [SEP] Knowledge 2: Lord Charles Clinton
Lord Charles Pelham Pelham-Clinton (3 December 1813 – 15 December 1894), known as Lord Charles Clinton, was a British Conservative politician.

Answer: American