MapShinkoku Hōōjō yori Chōsenkoku Kōshū ni itaru ryokōzu
従淸國鳳凰城至朝鮮國黄州旅行圖 / Title from title piece pasted on verso. The map is not accurate in terms of elevation and distance between and Pyongyang. Relief shown by form lines and hachures. Available also through the Library of Congress Web site as a raster image. Title from verso. "第百拾號 ... 第九棚"
- Contributor: Watanabe, Tetsutar - Ishikawa, Kiyota
- Date: 188?
MapKeishō Sadō rojō sokuzu
慶尚左道路上測圖 / Relief shown by form lines. Oriented with north toward the upper left. Available also through the Library of Congress Web site as a raster image. LC copy imperfect: Torn on bottom left and top middle. "第二十二棚" written in red.
- Contributor: Watanabe, Tetsutar
- Date: 1883