Johannean :: "Johannean (a.) Of or pertaining to John, esp. to the Apostle John or his writings..
Johannes :: "Johannes (n.) A Portuguese gold coin of the value of eight dollars, named from the figure of King John which it bears; -- often contracted into joe; as, a joe, or a half joe..
Johannisberger :: "Johannisberger (n.) A fine white wine produced on the estate of Schloss (or Castle) Johannisberg, on the Rhine..