 |
 |
 |
|
 |
 |
 |
|
| On the inside of the main northern entrance through the wall around the Old City. Baku of the 17th century did not extend outside the walls: it was not until the start of the oil boom in the 19th century when the city began to expand into the suburbs now outside them. |
 |
|
 |
|
|
|
