21. It was a planned medieval walled town with streets laid out in a grid pattern. 22. Besides offering a less oppressive summer climate, the walled towns seemed less crowded with tourists. 23. It is a tiny walled town on top of a high hill, population about 250. 24. Stamford was a walled town but only a very small portion of the walls now remain. 25. The road continues to the valley of the Canche and the historic walled town of Montreuil. 26. The dam serves as a bridge and it was originally an access to the walled town . 27. A walled town that harbored many Cathars during the crusades, Cordes is today an art colony. 28. En route, there are historic villages and monuments, walled towns , castles and quiet countryside. 29. Until the 16th century, Cardigan had been a small, walled town with some river traffic. 30. There had been a series of skirmishes at some of the walled towns along the Gascon border.