Candidates' party affiliations obtained from the 11/1/1867 Manitowoc Pilot and 11/2/1867 Prescott Journal. https://chroniclingamerica.loc.gov/lccn/sn85033139/1867-11-01/ed-1/seq-1/ & https://chroniclingamerica.loc.gov/lccn/sn85033221/1867-11-02/ed-1/seq-1/
Source for Popular Vote data: Wisconsin Board of State Canvassers, "Attorney Genl.," Tabular Statement of the votes...at the General Election (Madison, 1867)