1From Thomas Jefferson to Francis Hopkinson, 25 September 1785 (Jefferson Papers)
My last to you was of the 6th. of July. Since that I have received yours of July 23. I do not altogether despair of making something of your method of quilling, tho’ as yet the prospect is not favourable. I applaud much your perseverance in improving this instrument and benefiting mankind almost in spite of their teeth. I mentioned to Piccini the improvement with which I am entrusted. He plays...