Making way for rubber duckie

Yep, it's Tower Bridge - because it's near the Tower of London (founded in 1066). Do you want to know a Tower Bridge fun fact that further links it to the medieval Tower it's named after? Here it is. When the design for Tower Bridge was submitted in 1884 it revived a form of technology that hadn't been used since castle design in the medieval period. That piece of technology was the drawbridge.