Nonsuch House
... that Nonsuch House is the earliest documented prefabricated building?
... that <b id="mwCvU"><a href="./Nonsuch_House" id="mwCvY" rel="mw:WikiLink" title="Nonsuch House">Nonsuch House</a></b> <i id="mwCvc">(pictured)</i> is the earliest documented <a href="./Prefabricated_building" id="mwCvg" rel="mw:WikiLink" title="Prefabricated building">prefabricated building</a>?