in the version of "jeeves and the unbidden guest" included in the 1925 collection "carry on, jeeves", bertie desires a "broadway special" hat while jeeves prefers the "white house wonder". wodehouse updated these hat names from the original 1916 "saturday evening post" version of the story, in which bertie wants a hat called the "country gentleman" while jeeves favours the "longacre". names of this kind were often used for items of clothing in "post" advertisements in the 1910s.