Hanseon, Korean Empire [now Seoul, Republic of Korea]
No biography is currently available.
Also credited as
이구영, 李龜永, Lee Gu-yeong, Lee Gu Yeong, Gu-yeong Lee, Guyeong Lee, Kuyeong Lee, Lee Ku-yeong, Lee Ku Yeong, Ли Гу Ён, Ли Гу-ён, Гу-ён Ли, Гуён Ли, Ли Гу-йон, Ли Гу Йон, Гу-йон Ли