In September 1989, HRH Princess Maha Chakri Sirindhorn which held the position of history division director of Chulachomklao Royal Military Academy is interested in history of Nakhon Nayok province. Especially, event in World War II which is related to Japanese military camp in the area of Chulachomklao Royal Military Academy.The areas on Khao Cha Ngok, Khao Kok, Khao Falami, and Khao Thurian that there are any facts. Therefore, His Majesty the faculty heap of history. Cadets and Year 4 and Year 5 have joined the project. The authorities keep the data in the interview. And to explore co-location with the faculty. Because he saw that the two cadet classes this year as a cadet class then. This will have the knowledge of the military. And tactics, as well At the same time, it provides the basis of the history. Learning the history of Thailand Japanese History History and Southeast Asia. It provides an opportunity for the cadets to apply existing knowledge to practical ago. It also allows cadets to experience academic work increased. From the collection of information Found that areas such as the Japanese military camps ever existed. Whether it is information from the documents. And data derived from the survey of historical events related to the World War 2.