Phrarātchaphongsāwadān Krung Rattanakōsin

Thiphākō̜nwongmahākōsāthibō̜dī Čhaophrayā

Thai royal chronicle, i.e. history, of reign of Phutthayō̜tfā Čhulālōk, King of Siam, 1737-1809, first of Bangkok period.