USGS 7.5-Minute Series Topographic Map: Elkhart Quadrangle, Indiana (1961, photorevised 1981)

Full Elkhart city topographic map at 1:24,000 scale. Shows the St. Joseph River, Elkhart River, railroad lines, the Buescher Building location at 225 East Jackson Boulevard, and the residential areas where the Lorenz family lived. Important geographic context for the memorial site map view.