Page History

a book reference

http://www.amazon.com/Global-Sourcebook-Address-Data-Management/dp/0566081091\\^{Image RemovedImage Added}

www.upu.int/post_code/en/countries/GBR.pdf

xml.coverpages.org/Comparing-CEN-and-xNAL.pdf

http://www.zipcodeworld.com/addressing/greatbritain.htm&nbsp^{Image Added};

the current PostalAddress Enity will be supplimented but new entities that deal with expanded information.

...

The Locality entity  is not connected to the Postal address directly, it more define are area that the Postal Address may be in. it is used to search for an address that may be in the area. for validation.

 Premise Entitiy is for a building like office complex or Apartments. it is more for doing searches to validate the address.

- APT - Apartment
- LOT - Lot
- RM - Room
- SLIP - Slip
- SUIT - Suite
- UNIT - Unit Identification
- FLR - Floor
- BLDG - Building
- PIER - Pier
- WNG - Wing

so a premise Lot can have children Premise BLDG that an have children Premise Flr 

Thoroughfare Entity is  

AddressDetails entity incorporates locality and premise entities.