The code GB.ENG.00 appears twice, with GeonameID 2634343 and 2648110. It appears as "West Midlands" and "Greater London". I'm no expert, but West Midlands appears to be correct based upon some google searches. The areas Wikipedia says are part of Greater London all have their own admin2 codes.
![[Search]](/gforum/templates/default/images/icon_mini_search.gif){kind=icon}
![[Recent Topics]](/gforum/templates/default/images/icon_mini_recentTopics.gif){kind=icon}
![[Groups]](/gforum/templates/default/images/icon_mini_groups.gif){kind=icon}
![[Register]](/gforum/templates/default/images/icon_mini_register.gif){kind=icon}
Register![[Login]](/gforum/templates/default/images/icon_mini_login.gif){kind=icon}
Login
![[Post New]](/gforum/templates/default/images/icon_minipost_new.gif){kind=icon}
![[Up]](/gforum/templates/default/images/icon_up.gif){kind=icon}
