The Collaborative International Dictionary of English v.0.48:

Alonely \A*lone"ly\, adv.
   Only; merely; singly. [Obs.]
   [1913 Webster]

         This said spirit was not given alonely unto him, but
         unto all his heirs and posterity.        --Latimer.
   [1913 Webster]

The Collaborative International Dictionary of English v.0.48:

Alonely \A*lone"ly\, a.
   Exclusive. [Obs.] --Fabyan.
   [1913 Webster]