1854
Another congregation built a house of worship at a cost of $1,500 on a lot given by Peter McEwen
The evidence
“In 1854, the congregation commenced the erection of the present church, upon a lot ■donated by Mr. Peter McEwen.”
1879-history-of-rock-county/16-rock-county-ch10-villages.md, PDF p. 680
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
“Matthew Bennett; services were held in private homes for some years. In 1854 a meeting was held, and it was decided to build a house of worship, which was finished that year, at the cost of $1,500, Peter McEwan giving the site. The church has had a large membership, which at times has fallen off, only again to regain its lost strength.”
1908-brown-rock-county/31-smaller-cities-villages-towns.md, Vol. 2, PDF p. 168 / book p. 675
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