I am trying to find cities which have walls or fortification which still exists around the working city. Have all or most of the walls intact.
Forbidden City in Beijing is a famous but it is not a working city. It is a museum than a working city.
There is only one walled working town with existing fortification and walls intact. There is a town called Heusden in the Netherlands. It still have the star shaped forts, walls and moats intact.
http://maps.google.com/maps?f=q&sour…18497&t=h&z=16
Another example is Naarden, East of Amsterdam, the Netherlands.
http://maps.google.com/maps?f=q&sour…lands&t=h&z=13
Are there any other good examples?