The original version of these maps were created by an anonymous reader of The Urantia Book. In 2011 Russ McClay added Google Earth coordinates, and improved the images. In 2012 Dr. Roger W. Paul added the information on the images themselves and added the line pathways to make them printable as a teaching tool.
The Google Earth coordinates for all these maps are contained with this KMZ file: Jesus_Travels_Maps.zip.
[Keyhole Markup Language (KML) is an XML notation for expressing geographic annotation and visualization within Internet-based, two-dimensional maps and three-dimensional Earth browsers.]