What did Jo Jung-rae write?
Jo Jung-rae wrote Arirang, The Tae Baek Mountains, Hangang (verified via Wikidata Q11278105 2026-07-05 14:29 UTC; Wikidata Q12605186 2026-07-05 14:29 UTC; Wikidata Q131048262 2026-07-02 20:11 UTC; Wikipedia Arirang 2026-07-05 14:29 UTC; Wikipedia Han River (Korea) 2026-07-02 20:11 UTC; Wikipedia The Tae Baek Mountains 2026-07-05 14:29 UTC).