Ordish–Lefeuvre Principle
... that Albert Bridge in London is the only significant surviving example of a bridge built using the 1858 Ordish–Lefeuvre Principle design?
... that <a href="./Albert_Bridge,_London" id="mwEUQ" rel="mw:WikiLink" title="Albert Bridge, London">Albert Bridge</a> in <a href="./London" id="mwEUU" rel="mw:WikiLink" title="London">London</a> <i id="mwEUY">(pictured)</i> is the only significant surviving example of a bridge built using the 1858 <b id="mwEUc"><a class="mw-redirect" href="./Ordish–Lefeuvre_Principle" id="mwEUg" rel="mw:WikiLink" title="Ordish–Lefeuvre Principle">Ordish–Lefeuvre Principle</a></b> design?