131To Thomas Jefferson from Charles Willson Peale, 30 September 1825 (Jefferson Papers)
When I received your Polygraph, I repaired the springs, then made an essay to write with it,...
132To Thomas Jefferson from Charles Willson Peale, 9 December 1825 (Jefferson Papers)
I have made all the haste I could to get your pens for your Polygraph, for I well know the uses...
133To Thomas Jefferson from Charles Willson Peale, 1 February 1826 (Jefferson Papers)
Finding that the gallows would not shut down on the Ink holders I therefore cut some of it away,...