Various Khmer/Hinduized ceremonials were introduced to the court of Ayutthaya –
the oath of allegiance (10th c. Khmer rite);
Divine coronation (ราชาภิเษก)with Brahmin priests invoking the power of Vishnu to animate the king;
various ranks and institutions were adopted (sakdina* in 1488);
Khmer/Sanskrit court language adopted.