Official document: Summary results from the Published Historical Documents Committee.

Official document: Summary results from the Published Historical Documents Committee. (October 23, 1962)

Official note: Division of work for the exhibition of evolution of army preparations

Official note: Division of work for the exhibition of evolution of army preparations (1964)

Official note: Agenda from the meeting of the Board of Directors Association, Chanthaburi .

Official note: Agenda from the meeting of the Board of Directors Association, Chanthaburi (February 4, 1964)

Letter of invitation for the opening of academic training the mural reservation

Letter of invitation for the opening of academic training the mural reservation (December 1, 1975)

Official document: Thank you

Official document: Thank you (December 4, 1975)

Official document: Historic land in Songkhla Province

Official document: Historic land in Songkhla Province (March 17, 1975)

Official document: requesting permission to invite speakers to lecture on television.

Official document: requesting permission to invite speakers to lecture on television. (October 6, 1975)

Official document: Invitation for meeting of the Historical Documents Publishing Committee 2/1975.

Official document: Invitation for meeting of the Historical Documents Publishing Committee 2/1975. (September 16, 1975)

Transaction: Meeting of Historical Documents Publishing Committee 2/1975

Transaction: Meeting of Historical Documents Publishing Committee 2/1975 (October 21, 1975)