Question: Are Graham Swift and Norman Lindsay both Australian?

Context paragraphs:
Graham Swift: Graham Colin Swift FRSL (born 4 May 1949) is an English writer.  Born in London, England, he was educated at Dulwich College, London, Queens' College, Cambridge, and later the University of York.

Norman Lindsay: Norman Alfred William Lindsay (22 February 1879 – 21 November 1969) was an Australian artist, etcher, sculptor, writer, editorial cartoonist, scale modeller, and an accomplished amateur boxer.

A Curate in Bohemia: A Curate in Bohemia is a 1972 Australian TV play based on a 1913 novel by Norman Lindsay.  It was one of a series of adaptations of Lindsay works on the ABC in 1972.

Jack Lindsay: Jack Lindsay (20 October 1900 – 8 March 1990) was an Australian-born writer, who from 1926 lived in the United Kingdom, initially in Essex.  He was born in Melbourne, but spent his formative years in Brisbane.  He was the eldest son of Norman Lindsay and brother of author Philip Lindsay.

Percy Lindsay: Percival (Percy) Charles Lindsay (17 September 1870 – 21 September 1952) was an Australian landscape painter, illustrator and cartoonist, born in Creswick, Victoria.  Percy was the first child born to Jane Lindsay (née Williams) and Dr Robert Charles Lindsay.  His siblings included the well-known artists: Sir Lionel Lindsay, Norman Lindsay, Ruby Lindsay and Sir Daryl Lindsay.

Age of Consent (film): Age of Consent (also known as Norman Lindsay's Age of Consent) is a 1969 Australian film which was the penultimate feature film directed by British director Michael Powell.  The romantic comedy-drama stars James Mason (co-producer with Powell), Helen Mirren in her first major film role, and Irish character actor Jack MacGowran and features actress Neva Carr Glyn.  The screenplay by Peter Yeldham was adapted from the 1935 semi-autobiographical novel of the same name by Norman Lindsay, who died the year this film was released.  Lindsay is also portrayed (in this case, by name) in the 1994 film "Sirens", starring Hugh Grant, Sam Neill, and Elle Macpherson.

Philip Lindsay: Philip Lindsay (1906–1958) was an Australian writer, who mostly wrote historical novels.  He was the son of Norman Lindsay, an Australian artist and a younger brother of writer Jack Lindsay.  He was educated at the Anglican Church Grammar School in Brisbane, and emigrated to England in 1929.  Most of his novels were written whilst he lived in England.  His daughter Cressida also became a novelist.

Ruby Lindsay: Ruby Lindsay (20 March 1885 – 12 March 1919) was an Australian illustrator and painter, sister of Norman Lindsay and Percy Lindsay.

Norman Lindsay Gallery and Museum: The Norman Lindsay Gallery and Museum is based in Faulconbridge in the Blue Mountains, Australia.  The property is a stone cottage on a 17 ha block of land known as Springwood which was originally owned by the Australian artist and writer Norman Lindsay.  The property also contains some smaller buildings including two used as an oil painting studio and an etching studio.

Division of Lindsay: The Division of Lindsay is an Australian electoral division in the state of New South Wales.  The division is named after Sir Norman Lindsay, the prominent Australian artist, writer and sculptor.  The division was proclaimed at the redistribution of 11 October 1984 and was first contested at the 1984 federal election.

Supporting paragraphs: Graham Swift Norman Lindsay
Answer: no