To see how architecture evolved over medieval times, visit Germany's Eltz Castle, which was built over several centuries. Standing on a verdant island overlooking three lochs, Eilean Donan Castle ...

Castle Architecture Learning a few terms will enhance your experience among Europe’s medieval fortresses Rick Steves December 1, 2009 ...

This 16th-century monument, one of the last twelve authentic Japanese medieval castles, features some ingenious military architecture behind its elegant artistry.