v. 11–12. Cleveland, Ohio: A.H. Clark, 1904. McKinley, Albert E., and William G. Kimmel. The Social Studies. Philadelphia: McKinley Pub. Co, 1909. "Historical Problems of the Near East, The Trade Routes of Western Asia" by W. L. Westermann. Footnotes External links Analysis of local roads near Chobham Common Historic England: Pre-industrial Roads, Trackways and Canals Neolithic wooden trackways and bog hydrology Timber features - trackways and logboats A medieval timber trackway and industrial complex at llangynfelyn, Cors Fochno London's Earliest Timber Structure Found During Belmarsh Prison Dig Turnpikes and Toll Roads in Nineteenth-Century America Ancient roads and tracks Footpaths Lists of roads Medieval roads and tracks Road transport Trails