Question: In what city is the cathedral where James Simpson became a Canon?

Context paragraphs:
St Paul's Cathedral: St Paul's Cathedral, London, is an Anglican cathedral, the seat of the Bishop of London and the mother church of the Diocese of London.  It sits on Ludgate Hill at the highest point of the City of London and is a Grade 1 listed building.  Its dedication to Paul the Apostle dates back to the original church on this site, founded in AD 604.  The present cathedral, dating from the late 17th century, was designed in the English Baroque style by Sir Christopher Wren.  Its construction, completed in Wren's lifetime, was part of a major rebuilding programme in the City after the Great Fire of London.

James E Simpson Jr: James Simpson Jr was the first African American to win a city commission election in the history of Covington, KY.  Simpson was one of nearly 30 people who filed to run for the City Commission in 1971.  He finished third, winning one of four seats and making political history.  Simpson served the full two-year term.  He later finished an un-expired term on the commission in 1991.  Simpson was active in many other civic groups.  He served on the following boards: Kenton County Airport Board (8 years - in 1978 he was elected Chairman), People's Liberty Bank Board of Directors, Booth Hospital in Covington, St. Elizabeth Hospital in Covington and the Kenton County TB Sanatorium.  Simpson was also one of the founders of the Northern Kentucky Community Center in the Eastside Neighborhood of Covington.  James Edward Simpson Jr is father to State Representative Arnold Ray Simpson who serves the 65th district of Kentucky, the first African American to hold this seat at the Kentucky State Assembly.

Lois Simpson (cellist): Lois Alleyne Simpson AO (1927–2008) was an internationally renowned Australian cellist, respected teacher and chamber musician at the Sydney Conservatorium of Music and ANU School of Music.  In 1940, aged 13, Simpson became the youngest female musician ever in the Sydney Symphony Orchestra (SSO).  At the age of 17 Simpson left the SSO to play with the Colgate-Palmolive Orchestra but rejoined the SSO in 1953 where she remained for more than 30 years, leading the cello section for much of that time.  In the late 1940s Simpson was a member of the Musica Viva Players and was a founding member of the Australian Chamber Orchestra in the 1970s.  In 1985, Simpson moved to Canberra, Australia where she organised the chamber music program at the ANU School of Music for ten years.

Jamestown, Ontario: Jamestown is the name given to a small settlement, circa 1850, that sprang up along the boundary between Morris and Grey Townships, along the Maitland River in Southwestern Ontario, north of present day Brussels.  Apparently, James' Town derived its name from the number of men in the local community with the name of James - James Aitchison, James Lynn, James Strachan, James Simpson, James Forrest and James Moses.  Because of all the James' living locally, James Aitchison, a reporter from Goderich, referred to the junction as James' Town.  The name changed to Jamestown through the years.

O. J. Simpson murder case: The O. J. Simpson murder case (officially titled People of the State of California v. Orenthal James Simpson) was a criminal trial held at the Los Angeles County Superior Court in which former National Football League (NFL) player, broadcaster, and actor Orenthal James "O. J." Simpson was tried on two counts of murder for the June 12, 1994, deaths of his ex-wife Nicole Brown Simpson and restaurant waiter Ron Goldman.  The trial spanned eleven months, from the jury's swearing-in on November 9, 1994.  Opening statements were made on January 24, 1995, and the verdict was announced on October 3, 1995, when Simpson was found not guilty of murder on both counts.  Following Simpson's acquittal, no additional arrests or convictions related to the murders have been made.  According to the newspaper "USA Today", the case has been described as the "most publicized" criminal trial in history.

O. J. Simpson robbery case: The O. J. Simpson robbery case (officially State of Nevada v. Orenthal James Simpson, et al.) was a criminal case prosecuted in 2007–2008 in the U.S. state of Nevada, primarily involving the retired American football player O. J. Simpson.

Andrew Simpson (sailor): Andrew James Simpson, MBE (17 December 1976 – 9 May 2013), nicknamed "Bart", was an English sailor.  He won a gold medal at the 2008 Summer Olympics in Beijing, as crew for skipper Iain Percy in the Star class representing Great Britain.  Simpson was killed in the capsize of the catamaran he was crewing on 9 May 2013, while training for the America's Cup in San Francisco Bay.

James Simpson (priest): He was educated at the City of London School and Trinity College, Oxford, he was ordained in 1889 and began his career with a curacy at Leeds Parish Church.  He was then appointed Vice Principal of Edinburgh Theological College after which he was Principal of Leeds Clergy School before becoming Canon of Manchester in 1910.  Two years later he became a Canon of St Paul's, a post he held for seventeen years before his elevation to the Deanery.  He was a noted author.

Ashlee Simpson: Ashley Nicolle Ross (née Simpson; born October 3, 1984), known by the stage name Ashlee Simpson, is an American singer-songwriter and actress.  The younger sister of pop singer and actress Jessica Simpson, Ashlee began appearing in television commercials at the age of 15.  She later pursued a career as an actress, and had a recurring role on the family drama "7th Heaven".  Her breakout came following her appearance on the reality show "" (2003–05), which focused on her sister Jessica and her then-husband Nick Lachey.  While working on her debut studio album, Simpson became the star of her own spin-off reality series, "The Ashlee Simpson Show" (2004–05).  The show became a ratings hit, and earned Simpson widespread recognition.  Like her sister before her, Simpson became the center of considerable media attention, much of which focused on her relationship with musician Ryan Cabrera.

William Simpson (trade unionist): Sir William James Simpson (20 May 1920–November 2001), often known as Bill Simpson, was a Scottish trade unionist and political activist.

Supporting paragraphs: James Simpson (priest) St Paul's Cathedral
Answer: London