Craig telescope
... that the Craig telescope in Wandsworth Common, London, was once the world's largest refracting telescope?
... that the <b id="mwEmY"><a href="./Craig_telescope" id="mwEmc" rel="mw:WikiLink" title="Craig telescope">Craig telescope</a></b> in <a href="./Wandsworth_Common" id="mwEmg" rel="mw:WikiLink" title="Wandsworth Common">Wandsworth Common</a>, <a href="./London" id="mwEmk" rel="mw:WikiLink" title="London">London</a>, was once the world's <a href="./List_of_largest_optical_refracting_telescopes" id="mwEmo" rel="mw:WikiLink" title="List of largest optical refracting telescopes">largest refracting telescope</a>?