More Bangkok, Thailand. In 2475 (1932) Administrative changes occurred. Monthon was cancelled as Chiang Mai is a prefecture-level city. Afterward Chiang Mai evolve gradually until the child importance only from Bangkok.
More Bangkok in the year 2475 to the rule change. Etsapibal counties was canceled as a province of Chiang Mai. Mai later developed steadily. It is of secondary importance only to Bangkok.
Bangkok. More and more. The 2475 the regime change. Forest was canceled, Chiang Mai, as a province, after Mai evolve. The important secondary from Bangkok.