Thwaites, Reuben Gold
Down Historic Waterways, Six Hundred Miles of Canoeing upon Illinois and Wisconsin Rivers, 2nd Ed.
UW/SHS Microform P45794
A. C. McClurg
Date of Microfilm is unknown. Lowwood has an original copy of the first edition, which has a slightly different title. His trip went from Portage to the Mississippi.
- UW Madison/Wis Hist Soc