Rand McNally and Company. "How the public domain has been squandered, map showing the 139,403,026 acres of the people's land - equal to 871,268 farms of 160 acres each, worth at $2 an acre, $278,806,052, given by Republican congresses to railroad corporations ; this is more land than is contained in New York, New Jersey, Pennsylvania, Ohio, and Indiana." Map. Chicago: Rand McNally and Co., 1884. Norman B. Leventhal Map & Education Center, https://collections.leventhalmap.org/search/commonwealth:7h149v22p (accessed April 23, 2024).