Q: What is the name of the city on the south coast of England?

A: The city on the south coast of England is called Brighton.

Q: What was Brighton originally known as?

A: Brighton was originally known as "Brighthelmstone".

Q: In which county is Brighton located?

A: Brighton is located in East Sussex.

Q: When did Brighton join Hove to become the city of Brighton & Hove?

A: In 2000, Brighton joined Hove to become the city of Brighton & Hove.

Q: How many inhabitants does the conurbation that includes Brighten have (as per 2011 census)?

A: The conurbation that includes Brighten has 474,485 inhabitants (2011 census).

Q: Is this area outside London densely populated?

A: Yes, this area outside London is mostly densely populated.