They do in the UK
There is no Mayor of England. S/he does not exist. The closest we have is a series of local councils, each with their own head.
Yes. They do exist today (2014).
A statutory organisation is one that has to exist - by law. Examples would be the police services, county and town councils.
Yes it does exist today, but it did not exist until the 1920's.
The incas don't exist today
Some traditional societies in the developing world have councils of the eleders
the countreys that dont exist today are yogusalvia from world war 2
Olympia, Greece does not exist today.
No.
No!
Ada Street does indeed exist in Chicago today.
Yes, swahili culture and language exist in Africa today.