The Haun’s Mill (Missouri) Massacre: a mob of 240 vigilantes lynches 17 “Mormons” (Jesus Christ Church of Latter-Day Saints).
[restored 1/14/2022]
Subsequent Events:
References:
Calvin D. Linton, ed. The Bicentennial Almanac: 200 Years of America, 1776-1976, (Nashville, Tennessee: Thomas Nelson, 1975), 113.