1916 Map of Indiana
Indiana 1916 map (zoomable)
If you prefer you can download this PDF version.
Source: New Introductory Geography
By Ralph S. TARR, B.S., F.G.S.A., Late professor of Physical Geography at Cornell University and Frank M. McMURRY, Ph.D., Professor of Elementary Education at Teachers College Columbia University.
New York, The MacMillan Company, 1916, All rights reserved.