Professor Small, born 1734, was a Scot, who went to Williamsburg University, Virginia, as Professor of mathematics and natural philosophy. Thomas Jefferson was among his pupils. His health suffered, and he returned to the old home. Franklin introduced him to Boulton, writing (May 22, 1765): I beg leave to introduce my friend Doctor Small to your acquaintance, and to recommend him to your civilities. I would not take this freedom if I were not sure it would be agreeable to you; and that you will thank me for adding to the number of those who from their knowledge of you must respect you, one who is both an ingenious philosopher and a most worthy, honest man. If anything new in magnetism or electricity, or any other branch of natural knowledge, has occurred to your fruitful genius since I last had the pleasure of seeing you, you will by communicating it greatly oblige me. This man must have been one of the finest characters revealed in Watt's life. Altho he left little behind him to ensure permanent remembrance, the extraordinary tributes paid his memory by friends establish his right to high rank among the coterie of eminent men who surrounded Watt and Boulton. Boulton records that "there being nothing which I wish to fix in my mind so permanently as the remembrance of my dear departed friend, I did not delay to erect a memorial in the prettiest but most obscure part of my garden, from which you see the church in which he was interred." Dr. Darwin contributed the verses inscribed. Upon hearing of Small's illness Day hastened from Brussels to be present at the last hour. Keir writes, announcing Small's death to his brother, the Rev. Robert Small, in Dundee, "It is needless to say how universally he is lamented; for no man ever enjoyed or deserved more the esteem of mankind. We loved him with the tenderest affection and shall ever revere his memory." Watt's voluminous correspondence with Professor Small, previous to his partnership with Boulton, proves Small at that time to have been his intimate friend and counsellor. We scarcely know in all literature of a closer union between two men. Many verses of Tennyson's Memorial to Hallam could be appropriately applied to their friendship. Watt did not apparently give way to lamentations as Boulton and others did who were present at Small's death, probably because the receipt of Boulton's heart-breaking letter impressed Watt with the need of assuming the part of comforter to his partner, who was face to face with death, and had to bear the direct blow. Watt's tribute to his dear friend came later.