PEPPER ALLEY, 1 AND 2, THE LENGTH. The building may lie within the boundary of more than one authority.
The Iron Curtain is a term used in the West to refer to the boundary line which divided Europe into two separate areas of political influence from the end of World War II until the end of the Cold War.
No, that was already in progress. The term was invented by Sir Winston Churchill, during a speech. It was a literal Iron Curtain, a metal fence placed between East and West. Sometimes with minefields and barbed wire or concrete walls. In other places just a high wire fence.