“Diagonals,” draft, some pages numbered, mostly written in pencil, 28 pages, n.d.

“Fidelity,” fidelity is the “soul of honor,” 1 p., folded, written on 3 sides, 24 September 1873.

“Foundations,” “Tunneling,” and “Drainage,” in pencil, 4 pages, n.d.

“Inventions of the last Century,” writes about the steam engine, telegraph, sewing machine, and the manufacture of cotton and woolen yarns and fabrics, 2 pp., both folded and written on 4 sides, n.d.

“Julius Caesar,” biographical sketch on Julius Caesar, 2 pp., both folded and written on 4 sides, n.d.

“Probable Effects of the Eastern War, On American Industries,” the detriments of war on the American economy and society, 3 pp., folded, 2 written on 4 sides, 1 on 2 sides, 1878.

“Self-conceit,” outlines the evils resulting from self-conceit, some penciled marks, 2 pp., 1 folded and written on 4 sides, the second is attached to the first, n.d.

“The Study of Science,” the methods and benefits of science, 1 p., folded, written on 4 sides, 12 November 1875.

[No title,] “Science, science, science is in the mouth of every one,” incomplete, 1 p., folded, written on 4 sides, n.d.

[No title,] essay on trip to northern Mexico with his father (Thomas L. Kane) and Dr. Freeman, 1 p., folded, written on 3 sides, n.d.