July 3, 1843
Rev. Mr. Winchell was secured to preach each alternate week (Beloit).
BeloitGrade A · 1 independent source
The evidence
“Topping was invited to preach half the time. July 3, 1843, Rev. Mr. Winchell was secured for each alternate week. November 11, 1843, Rev. Moses Pickett was called to preach every other week.”
1908-brown-rock-county/31-smaller-cities-villages-towns.md, Vol. 2, PDF p. 132 / book p. 641
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