Clifford's Tower in York is a historic landmark with a turbulent past. Built by William the Conqueror, it has served as a royal mint, medieval stronghold, and Civil War garrison. The tower witnessed a tragic event in 1190 when York's Jewish community sought refuge there but faced a violent mob. Today, you can explore hidden rooms, enjoy stunning views from the new roof deck, and learn about the tower's fascinating history through interactive displays and stories.