1825
An army officer who had surrendered his army to the British General Brock died.
Nation and worldGrade A · 1 independent source
The evidence
“In August of that year he surrendered his army to the British General Brock. He died in 1825.”
1908-brown-rock-county/05-historic-evolution.md, Vol. 1, PDF p. 120 / book p. 107
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