Title: Prawat phrasong ʻAnamnikāi nai Rātchaʻānāčhak Thai læ prawat khwāmpenmā khō̜ng chon chư̄achāt Yūan nai samai ton Rattanakōsin sưng kīeokap Prathēt Thai
Description: Comprises two works: History of the Annamese school (school for Mahayana Buddhist monks) and the Vietnamese people in Thailand during Rattanakosin period.