<prompt> Bhala okuqhubekayo kwalesi sigaba - Ngo-1852, iRoyal Siamese Armed Forces yaqala ukuba khona njengebutho elihlala njalo ngenxa yesicelo seNkosi uMongkut, eyayidinga ibutho lezempi eliqeqeshwe eYurophu ukuvimbela noma yiluphi usongo lwaseNtshonalanga kanye nanoma yimiphi imizamo yokwakha amakoloni. Ngo-1887, ngesikhathi sokubusa okulandelayo kweNkosi uChulalongkorn, kwamiswa umyalo oqhubekayo wezempi eMnyangweni Kalahom. Ihhovisi lika Kalahom, njengehhovisi elihlala njalo lomnyango wezempi, lasungulwa yiNkosi uBorommatrailokkanat 14311488 maphakathi nekhulu le-15 ngesikhathi soMbuso wase-Ayutthaya. Umlando weSiam wokulwa okuhleliwe ngakho-ke ungomunye wamasiko ezempi ase-Asia asenesikhathi eside kakhulu futhi angaphazamiseki. Nokho, kusukela ngo-1932, lapho amasosha, ngosizo lwabantu abavamile, egumbuqela isimiso sobukhosi esiphelele futhi esikhundleni salokho enza isimiso somthethosisekelo, amasosha ayebusa futhi elawula ezombusazwe zaseThailand, ewanikeza oNdunankulu abaningi futhi enza ama-coup détat amaningi, okwakamuva  <response>: ngonyaka ka-2014. 