As an AI language model, I don't have access to the illustration from Harpers Weekly Magazine about which you are inquiring. However, I can tell you that between 1861 and 1882, the United States underwent significant economic changes, particularly during the period known as Reconstruction. Some key changes during this time include the abolition of slavery, the growth of industry and manufacturing, increased immigration and urbanization, and the expansion of railroads and other transportation networks. Additionally, the Panic of 1873 caused a major economic depression that lasted for several years. These changes may have been reflected in the content and illustrations of publications like Harpers Weekly Magazine.
