The Walls of Ávila

**Because the city did not grow — and poverty preserved what wealth demolished elsewhere.** ✅ **The general rule**: **most European cities pulled their walls down in the 19th century** for two reasons: **they had become militarily useless against modern artillery**, ⚠ **and urbanistically strangling** — **penning in a city that wanted to expand**; **so they became ring roads**, as in Vienna and Barcelona. ⚠ **The driver was economic**: **land under and around a wall is valuable**, **and demolition opens it for building**. ✅ **Ávila faced no such pressure**: ⚠ **the city declined economically after the 16th century** — **losing its textile industry, shedding population**, **and missing 19th-century industrialisation**. ✅ **So nobody wanted the land and there was no money to demolish** — **and the wall obstructed no expansion because there was none**. ⚠ **Then when the city finally grew in the 20th century it grew outside the wall** — **awareness of its value having taken hold by then**. ✅ **The pattern is general**: **heritage often survives through stagnation rather than protection**; **Mystras, Ravenna and Lefkada are other instances**. ⚠ **The irony**: **historic poverty is Ávila's tourist capital today**.