1Thomas Jefferson to George Fleming, 29 December 1815 (Jefferson Papers)
agriculture; hemp brake [index entry] Fleming, George; and TJ’s hemp-brake design [index entry]
2James McKinney to Thomas Jefferson, 23 August 1813 (Jefferson Papers)
agriculture; hemp brake [index entry] hemp; brake [index entry]
3George Fleming to Thomas Jefferson, 10 February 1816 (Jefferson Papers)
agriculture; hemp brake [index entry] Fleming, George; and TJ’s hemp-brake design [index entry]
4Thomas Jefferson to Charles Willson Peale, 8 May 1816 (Jefferson Papers)
agriculture; hemp brake [index entry] hemp; brake [index entry]
5James McKinney’s Description of a Hemp Brake, [ca. 28 August 1813] (Jefferson Papers)
...2 Above with the Same flare & rake as hemp brakes commonly worked by hand—To explain myself...
6Cash Accounts, February 1766 (Washington Papers)
To Do of Do for Hemp brakesA hemp brake was an instrument for beating and crushing hemp.
7Memorandum Books, 1813 (Jefferson Papers)
...point had a hominy beater and a hemp brake attached to its works, operated intermittently...