• Map
    Keishō 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