Grade I listed buildings
...that most of Manchester's Grade I listed buildings are Victorian, because of Manchester's growth during the Industrial Revolution?
...that most of <a href="./Manchester" id="mwA9Y" rel="mw:WikiLink" title="Manchester">Manchester</a>'s <b id="mwA9c"><a class="mw-redirect" href="./Grade_I_listed_buildings_in_Manchester" id="mwA9g" rel="mw:WikiLink" title="Grade I listed buildings in Manchester">Grade I listed buildings</a></b> are Victorian, because of Manchester's growth during the Industrial Revolution?