sentences:  The Noblewoman Vera Sheloga
  
  The Noblewoman Vera Sheloga (, "Boyarïnya Vera Sheloga") is an opera in one act by Nikolai Rimsky-Korsakov.Rimsky-Korsakov wrote the libretto, which he based on the first act of the play "The Maid of Pskov" by Lev Alexandrovich Mey.