Changes

*[http://myrepositori.pnm.gov.my/xmlui/handle/123456789/2724 ''Malayan Symphony : Being the Impressions Gathered During a Six Months' journey Through the Straits Settlements, Federated Malay States, Siam, Sumatera, Java and Bali''] by William Robert Foran 1935. Pdf download, Repositori Digital, National Library of Malaysia. Probably sample pages only, and could be very few. Searchable, but not viewable, on [https://catalog.hathitrust.org/Record/001255884 HathiTrust Digital Library]. [https://www.shakariconnection.com/w-robert-foran-books.html About the author] shakariconnection.com

*[https://archive.org/details/pepperriceelepha00rick ''Pepper, Rice, and Elephants : a Southeast Asian journey from Celebes to Siam''] by Ruth Masters Rickover 1975 Archive.org Lending Library

*[https://archive.org/details/captiveongermanr00tray ''A Captive on a German Raider''] by F G Trayes 1918 Archive.org. The author, captured in September 1917, had been in government service for twenty years in Siam, and there is a brief mention of the decorations he had been awarded by the King of Siam page 104-105.

* Multiple editions of [https://archive.org/search.php?query=title%3A%28%22Journal+Of+The+Siam+Society%22%29&sort=date ''Journal of the Siam Society''] from volume II 1905 to vol XXXI, 1939 (broken range), also vol XLVI, Parts 1-2 June-Nov 1958. Archive.org.