By 구한말자료.
By 한국기독교역사연구소.
By Avison, O. R., M.D.
By Appenzeller, Henry G.
By 기독교회관계문서철 편찬위원회.
By 정병준.
By Presbyterian Church of Canada.
By 류제경.
By 현순.
By 김항명.
By 서울특별시.
By Moffett, Samuel A.
By Smith, E. W.
By Schofield, Frank W.