Northern Pacific RR Wonderland Route 1904 By Melanie | October 21, 2013 Northern Pacific RR Wonderland Route 1904 – Front Cover Route Map 1904 with Pointer Dog – Northern Pacific RR Northern Pacific RR Wonderland Route 1904 – Back Cover Posted in CC License, Maps, Marketing, Travel and tagged 1900, 1904, Northern Pacific Railway, Unusual Map ← Northern Pacific RR, Logos and Yellowstone Map 1901Northern Pacific RR Route Maps and Interior Photo 1906 →