George Haden
... that Britain's King George IV specifically requested George Haden to design and install the new heating system for Windsor Castle in 1826?
... that <a href="./United_Kingdom" id="mwCE8" rel="mw:WikiLink" title="United Kingdom">Britain's</a> <a class="mw-redirect" href="./George_IV_of_the_United_Kingdom" id="mwCFA" rel="mw:WikiLink" title="George IV of the United Kingdom">King George IV</a> specifically requested <b id="mwCFE"><a href="./George_Haden" id="mwCFI" rel="mw:WikiLink" title="George Haden">George Haden</a></b> <i id="mwCFM">(pictured)</i> to design and install the new <a href="./Heating_system" id="mwCFQ" rel="mw:WikiLink" title="Heating system">heating system</a> for <a href="./Windsor_Castle" id="mwCFU" rel="mw:WikiLink" title="Windsor Castle">Windsor Castle</a> in 1826?