Mound-Builders — William J. Smyth
Notes of a Journey on the Upper Mekong, Siam — H. Warington Smyth
Sir Rowland Hill: The Story of a Great Reform — Eleanor C. Hill Smyth
The Gilded Man: A Romance of the Andes — Clifford Smyth
The Gospel of the Hereafter — J. Paterson Smyth
The Life of Henry Bradley Plant / Founder and President of the Plant System of Railroads and Steamships and Also of the Southern Express Company — G. Hutchinson Smyth
The Philadelphia Magazines and their Contributors 1741-1850 — Albert Henry Smyth
The Sailor's Word-Book / An Alphabetical Digest of Nautical Terms, including Some More Especially Military and Scientific, but Useful to Seamen; as well as Archaisms of Early Voyagers, etc. — W. H. Smyth