Built over several centuries, this iconic structure was primarily constructed to protect against invasions. It spans thousands of miles and remains a symbol of Chinese strength and ingenuity.
Erected in 1961, the Berlin Wall divided East and West Berlin during the Cold War. Its fall in 1989 marked the reunification of Germany.
An ancient structure located in what is now Iran, the Wall of Gorgon also known as the ‘Red Snake' was built to defend against invasions from the north.
Constructed by the Romans in the 2nd century AD, this wall was designed to defend northwestern Britain from barbarians.
Found mainly in Northern Ireland, these barriers were built to separate communities during the Troubles. They remain as a reminder of past conflicts and the ongoing journey toward peace and reconciliation.