• Map
    E sheng quan tu
    鄂省全图 / | Complete map of Hubei Province
    Scale ca. 1:450,000. Wood block print. Relief shown pictorially. Available also through the Library of Congress Web site as a raster image. AACR2
    • Contributor: Yan, Shusen
    • Date: 1862
  • Map
    Xizang quan tu. Pen-and-ink. Relief shown pictorially. Available also through the Library of Congress Web site as a raster image.
    • Date: 1862