Signature of Prince Damrong

Extracted from Page 38 of this file: File:พระราชพงษาวดาร ฉบับพระราชหัดถเลขา ภาค ๑ (๒๔๕๕).pdf; the source of that file (as stated in the description of the file) is as follows:

"Phraratchaphongsawadan Chabap Phraratchahatthalekha Phak Nueng พระราชพงษาวดาร ฉบับพระราชหัดถเลขา ภาค ๑ [Royal Chronicle: Royal Autograph Version, Volume 1]. (1912). Bangkok: n.p. [Printed for distribution at the funerals of Princesses Woraset Suda, Ubon Rat Nari Nak, Chanthra Saratsawan, and Yaowaman Naruemon, held at the Royal Plaza in 1912.]

The pdf file is digitised and published by the Office of Academic Resources, Chulalongkorn University."

1. This is a photographic work, audiovisual recording, motion picture, sound recording, or broadcast work, and at least 50 years have elapsed since its first publication or it was not published within 50 years of authorship.
2. This is a work of applied arts, and at least 25 years have elapsed its first publication or it was not published within 25 years of authorship.
3. This is a work by a pseudonymous or anonymous author, and at least 50 years have elapsed since its first publication or it was not published within 50 years of authorship.
4. This is a work other than described above, and
   1. Its last author died at least 50 years ago, or
   2. Its last author died before publication and at least 50 years have elapsed since its first publication, or
   3. The author is a legal entity, and at least 50 years have elapsed since the first publication of the work or the work was not published within 50 years of authorship.
5. This work was created or commissioned by the Thai Government, and at least 50 years have elapsed since its first publication or it was not published within 50 years of authorship.