CHAPTER V
WATERSHED MIGRATIONS
AFEW descriptions of the local roadways of the mound-building Indians have been cited; reasons for believing that they used the watersheds, to a greater or less degree, as highways for passage from one part of the country to another, have been described. Let us look at the matter of their migrations.
That these people did migrate there is no doubt among archæologists. The many kinds of archæological remains now found indicate that they were divided into many different tribes, and the great distances between works of similar character show that the various tribes labored at divers times in divers places. "The longest stretch where those apparently the works of one people are found on one bank [of the Mississippi river] is from Dubuque, Iowa, to the mouth of Des Moines river. As we
