The Collaborative International Dictionary of English v.0.48:

Unhouseled \Un*hou"seled\, a.
   Not having received the sacrament. [Obs.] [Written also
   unhouselled.]
   [1913 Webster]

         To die like the houseless dog on yonder common,
         unshriven and unhouseled.                --Sir W.
                                                  Scott.
   [1913 Webster]