Charles Tuttle went to Ohio.

The evidence

• “Thomas Tuttle was a well-to do farmer in New York, owing 200 acres of fine land ; Charles was at home till he became of age, and, in 1835, went to Ohio; was there till the spring of 1836, then went to- Michigan and claimed a farm ; that summer, went to Chicago, where Fort Dearborn stood, and a garrison* was posted there ; was only one bridge ; Beaubien kept a hotel there then ; stopped with a cousin named Kimball, who was keeping a store on Lake street ; that fall, went back to New York ; returned the same fall to Chicago, and spent the winter teaming ; used to go to Milwaukee, Rockford, Michigan City and other places ; in spring of 1837, several New York men, Mr.”

  1879-history-of-rock-county/20-bios-clinton.md, PDF p. 783

  Butterfield, C. W., et al. The History of Rock County, Wisconsin: its early settlement, growth, development, resources, etc. Chicago: Western Historical Company, 1879. Cornell University Library via the Internet Archive, archive.org/details/cu31924028871585.

  Grade A: Found on a page of one of our sources