Analysis of information sources in references of the Wikipedia article "சியோல்" in Tamil language version.
The city was popularly called Seoul in Korean during both the Chosŏn (Yi) dynasty (1392–1910) and the period of Japanese rule (1910–45), although the official names in those periods were Hansŏng (Hanseong) and Kyŏngsŏng (Gyeongseong), respectively.
