"Coloring shows approximate areas of recommended land use by Putnam County Land Use Planning Committee." Cadastral map showing landowners. Cadastral map showing landowners., Imprint: Greencastle, Ind. : Central National Bank, [1944], Dimensions: 91 x 65 cm; Scale: 1:55,000, Coordinates: W0870100 W0863800 N0395200 N0392800
Cockley, John, Long, C. M. (1944). Map of Putnam County, Ind.. Central National Bank (Greencastle, Ind.). https://purl.dlib.indiana.edu/iudl/images/VAC3073/VAC3073-M-00868 (map)