1824
Henry S. Baird, of Brown county, was appointed district attorney.
The regionGrade A · 1 independent source
The evidence
“A May term of the court was held in Prairie du Chien; a June term in Green Bay; a July term in " the Borough of Michilimackinac," in each year. In 1824, Henry S. Baird, of Brown county, was appointed district attorney.”
1879-history-of-rock-county/01-wisconsin-antiquities-indians-territory.md, PDF p. 33 / book p. 37
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