1853
John Buob built a brewery up the river in 1853.
The evidence
“In 1853, John Buob built a brewery up the river, half a mile above the railroad, where he manufactured lager beer for thirsty throats. In 1854, Anson Rogers, since Mayor of the city two terms, bought a half-interest from Buob, and they carried on the business together for eight years, at the end of which time, Buob sold to Rogers and went to Jefferson, where ho built a flouring-mill.”
1879-history-of-rock-county/14-rock-county-ch08-janesville.md, PDF p. 561
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
On the printed page (PDF p. 561) · open the whole page “Hudson, 1848. John Buob, 1853. Cold Spring brewery, 1872. 1852, Janesville Iron works, J.”
1908-brown-rock-county/00-front-matter-vol-1.md, Vol. 1, PDF p. 17
Brown, William Fiske, editor. Rock County, Wisconsin: A New History of Its Cities, Villages, Towns, Citizens and Varied Interests, from the Earliest Times, Up to Date. Chicago: C. F. Cooper & Co., 1908. 2 vols. archive.org/details/rockcountywiscon01brow, archive.org/details/rockcountywiscon02brow.
Grade A: Found on a page of one of our sources
On the printed page (Vol. 1, PDF p. 17) · open the whole page