Kay Petre
Kathleen Coad "Kay" Petre (' Defries; 10 May 1903 – 10 August 1994) was an early motor racing star.
She was born in York, Ontario, now part of Toronto.
Adrian Petre
Adrian Tabarcea Petre( born 11 February 1998) is a Romanian professional footballer who plays for Danish club Esbjerg fB as a striker.
Tinel Petre
Tinel Petre( born 14 March 1974) is a retired Romanian football defender.
Esthera Petre
Esthera Petre( born May 13, 1990, Bucharest) is a Romanian high jumper.
She competed at the 2012 Summer Olympics.
Florentin Petre
Florentin Petre( born 15 January 1976 in Bucharest) is a Romanian football manager and former player.
Agatha (wife of Samuel of Bulgaria)
Agatha was the wife of Emperor Samuel of Bulgaria.
Henry Petre
Henry Aloysius Petre, DSO, MC (12 June 1884 – 24 April 1962) was an English solicitor who became Australia's first military aviator and a founding member of the Australian Flying Corps, the predecessor of the Royal Australian Air Force.
Born in Essex, Petre forsook his early legal career to pursue an interest in aviation, building his own aeroplane and gaining employment as an aircraft designer and pilot.
In 1912, he answered the Australian Defence Department's call for pilots to form an aviation school, and was commissioned as a lieutenant in the Australian Military Forces.
The following year, he chose the site of the country's first air base at Point Cook, Victoria, and established its inaugural training institution, the Central Flying School, with Eric Harrison.
Shortly after the outbreak of World War I, Petre was appointed commander of the Mesopotamian Half Flight, the first unit of the newly formed Australian Flying Corps to see active service.
He led the Half Flight through the Battles of Es Sinn and Ctesiphon, and the Siege of Kut.
His actions in the Middle East earned him the Distinguished Service Order, the Military Cross, and four mentions in despatches.
Transferring to the Royal Air Force as a major in 1918, he commanded No. 75 Squadron before retiring from the military the following year.
Petre resumed his legal practice in England, and continued to fly recreationally until his death in 1962, aged seventy-seven.
He was married to racing driver Kay Petre.
Robert Petre (footballer)
Robert Constantin Petre( born 27 April 1997) is a Romanian professional footballer who plays as a defender for CS Universitatea Craiova.
Empress Shōken
, also known as, was the wife of Emperor Meiji of Japan.
Patrick Petre
Patrick Mihai Petre( born 9 May 1997) is a Romanian professional footballer who plays as a winger.

Question: What is the place of birth of Henry Petre's wife?
Answer: York