New lines of transportation developed, most famously, the Oregon and California Trails This period was identified as the great emigration The ultimate goal of It would most likely mean a location at 40 to 54 degrees north latitudeElizabeth examines the Oregon Border Dispute and explains the myths and passions surrounding the slogan Emerson Hough, 5440 or Fight, 1909
54 40 Or Fight Ushistory Org