High schools founded in the 19th century.

‌,1st: Kyungshin High School (1885.05.09)
2nd: Pai Chai High School (1885.06.08)
3rd: Ewha Womans High School (1886.05.31)
4th: Chungshin Girls' High School (1887.10.20)
5th: Kwangsung High School (1894.04.06)
6th: Kaesong High School - Busan (1895.05.22)
7th: Incheon High School (1895.06.27)
8th: Dongnae Girls' High School (1895.10.15)
9th: Soongsil High School (1897.10.10)
10th: Dongnae High School (1898.09.01
)11th: Baehwa Girls' High School (1898.10.02)
12th: Seoul Technical High School (1899.05.05)
13th: Sunrin Internet High School (1899.06.24).
Are any of you alumni???