 |
| Built in the early 16th century to defend the port entrance of Lisbon, the Tower of Belem served as a prison for more than 250 years. Today, it's balconies and domed turrets make it one of the most famous landmarks in Portugal. |
|
| Built in the early 16th century to defend the port entrance of Lisbon, the Tower of Belem served as a prison for more than 250 years. Today, it's balconies and domed turrets make it one of the most famous landmarks in Portugal. |
