The law in Ayutthaya have changed much from the nature of the law in Sukhothai. It is a pity that documents that will give future generations the history or law. To study and learn about events in Ayutthaya is very little remaining. Since the fall of Ayutthaya. Of lost, destroyed or burned. And secondly because the documents would have remained. The document was written. Handwriting on the patio or Kradaษkeai The damaged and no permanent damage to both. This is why the documents. Important and historic of Thailand in Ayutthaya lost and wasted. Unfortunately a lot, but after the war had subsided. It contains a collection of various documents still have a few remaining scattered and lost. However, the law has been used in Ayutthaya with.