521 – Adverse Possession Not Under Written Instrument or Judgment.

§  521.  Adverse  possession not under written instrument or judgment.
  Where there has been an actual continued occupation of premises under  a
  claim  of  right,  exclusive  of any other right, but not founded upon a
  written instrument or a judgment or decree,  the  premises  so  actually
  occupied, and no others, are deemed to have been held adversely.