The largest walled medieval city in England and bigger than the City of London. You need a vivid imagination – there’s little left of it now, more’s the pity 21 November, 2013 736 × 1099 Cow Tower Share this:Click to share on Twitter (Opens in new window)Click to email a link to a friend (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on Pinterest (Opens in new window)Click to share on LinkedIn (Opens in new window)Click to share on Tumblr (Opens in new window)Like this:Like Loading...