This letter, dated September 1, 1856, was written by Acting Kansas Gov. Daniel Woodson in Lecompton, Kansas, to Lt. Col. Philip St. George Cooke near Lecompton. Woodson instructs Cooke to proceed immediately with U.S. troops to Topeka, Kansas and disarm all insurrectionists, burn their fortifications and breastworks, and take as prisoner any man found in arms against the Territorial government. Woodson also directs Cooke to station a detachment of troops near the road leading from the Nebraska line to Topeka, to “intercept all aggressive invaders…that may make their appearance.”