- Tools of pyramid builders, 1883
- Validity of the Incandescent Patent, 1888
- Water Mains and Meters, 1888
- Why a plumber needs a helper, 1886
- A history of advertising from the earliest times, 1875
- Can animals hypnotize?, 1886
- Sale of Stonehenge, 1899
- Adaptability of the Various Kinds of Timber in Arkansas for Railway Purposes, 1888
- Analysis of Rotary Motion as applied to the Gyroscope, 1886
- Appliances for water waste prevention, 1886
- A Secular View of Moral Training, 1883
- A Study of Alcohol, Coffee, and Tea as Causative Factors in the Production of Nervous Disorders, 1898
- A Talk with P.T. Barnum on Temperance, 1880
- A Yankee Teacher in the South, 1901
- Abortion, Barrenness and Fertility in Sheep, 1899
- Advertising in Pompeii, 1901
- Alaska as a Penal Colony, 1873
- Alcohol and Happiness, 1894
- Alcohol in its Relation to the Bible, 1892
- American Attempt to Get Possession of Canada, 1930
- American Indian Games, 1898
- American Intervention in Haiti, 1922
- American Slang, Catch-Words and Abbreviations, 1894
- Anarchism in Language, 1902
- Anarchists Penal colony suggested, 1901
- Ancient and Modern Dentistry, 1893
- Anti-corset Philosophy and History, 1882
- Apes and Ape Lore in the Middle Ages and the Renaissance, 1900
- Apes and Monkeys, their life and language, 1900
- Aristotle and Modern Engineering, 1899
- Astrology, Divination and Coincidences, 1888
- Atoms and Sunbeams, 1894
- Beetles (Living) as Ornaments, 1879
- Bicycle Etiquette, 1895
- Burning in Mexico for Witchcraft, 1874
- Caesarian Operation: Child Delivery by Surgery from a Dead or Living Mother, 1902
- Can the Hair Turn White From Fright?, 1897
- Child murder!!!: a reprint, word for word, of the infamous production by Marcus advocating the murder of the children of the poor, 1839
- Childhood in Early Christianity, 1885
- Christ Church Cathedral in Ireland Haunted by Ghosts, 1890
- Clairvoyance and witchcraft, 1879
- Clinical midwifery: comprising the histories of five hundred and forty-five cases of difficult, preternatural, and complicated labour, with commentaries, 1849
- Clowns and the Gentle Art of Clowning, 1898
- Clowns of Shakespeare, 1895
- Coffee Drinking and Blindness, 1888
- Confederate Debt and Currency, 1865
- Control of Conception: Present and Future, 1900
- Destruction of the Library of Alexandria, 1898
- Devil Worshippers in Armenia, 1888
- Discovery of an Aristotle Manuscript, 1891
- Disinfection and disinfectants, 1886
- Domestication of the Grizzly Bear, 1886
- Egyptian Magic, 1896
- Electoral Corruption, 1880
- Electricity in Medicine and Surgery, 1895
- Elephants Uses as a Domestic Animal, 1904
- English Manners and American Hospitality, 1880
- Epitaphs of Mathematicians
- Eskimos in Alaska and Siberia, 1890
- Espionage and scientific invention: spies in war and peace, and the use of new inventions, 1910
- Eugenical sterilization: 1926; historical, legal, and statistical review of eugenical sterilization in the United States, 1926
- Eventful History of Three Little Mice and How They Became Blind, 1858
- Excavation of the Great Sphinx, 1887
- Failure of National Banks, 1893
- Finance Department Corruption in Egypt, 1890
- Fish: How They Do Their Courting, 1904
- Freedom of Speech and of the Press in War Time: The Espionage Act, 1919
- French Celebrities Whose Photographs Sell Well, 1897
- Funeral rites in Old Rome, 1873
- Fungus gardening as practised by the termites in West Africa and Java, 1898
- Gigantic Human Remains found in California, 1871
- Girl in Chicago Changes Sex, 1884
- Grape-culture and Wine-making, 1867
- Gray Hair and Emotional States: an Anthropological Study, 1902
- Group Marriage and Relationship, 1892
- Historic Nuns, 1898
- History of the Burial Service, 1897
- How coffee came to Paris, 1898
- How Hermit Crabs Get Their Shells, 1876
- How to Get Rid of the Plague of Fog, 1892
- How to make a Cigarette, 1901
- Hypnotism a universal anaesthetic in surgery, 1894
- Ill Treatment of Cocks and Parrots, 1881
- Illicit Whisky-Distilling, 1897
- Imagination in Modern Art, 1897
- Introduction of the Carrot into England, 1897
- Irish Music in the Sixteenth Century
- Jamaica in 1850: The Effects of 16 Years of Freedom on a Slave Colony, 1851
- Jews in American Plantations between 1600-1700, 1893
- Judaism and Hygiene, 1884
- Lady Dentists, 1899
- Largest Apple on Record, 1886
- Lawyers of Charles Dickens, 1911
- Leading Articles on Foreign Policy and Foreign Opinion, 1880
- Legal Rights of a Horse, 1899
- Marriage of Persons of the Same Sex, 1881
-
- Mayan Calendar Systems, 1897
- Mistakes in Our Small Metallic Currency, 1876
- Monkeys Trained to Pick Hemp, 1887
- Morality of Monkeys, 1897
- Motherhood, is Education Opposed to It?, 1889
- Mysticism, Realism and the Texas Constitution of 1876, 1928
- Newly Discovered Sketches by Michelangelo
- Notes on a Journey Around the World
- Notes on the Castration of Idiot Children, 1899
- Notes on the legal phase of the trial of Jesus, 1916
- Nunneries in Southern Italy and Imprisoned Nuns, 1890
- Occultism Among the Mayas, 1895
- On certain peculiarities in the urine of vegetarians, 1900
- On Criminal Abortion in America, 1860
- On the ancient solar eclipse observed in China, 1840
- On the Color and Pattern of Insects, 1882
- On the Early History of Non-Euclidian Geometry, 1893
- On the influence of the ages of the parents at the time of marriage on the sex of children, and on the prolificness of marriages, 1853
- On the Manners and Customs of the People of Urua, Central Africa, 1879
- One Day in the Life of an Amish Woman, 1903
- Opium Den Pictures, 1892
- Opium, Hemp and Ennui: A Chinese View, 1894
- Curing Blindness in Horses, 1821
- Pecan: Industry in Texas, 1899
- Penguins of the Antarctic Regions
- Pickles and Preserves, 1860
- Polite Art of Lying, 1835
- Political History and Problems of Liberia, 1911
- Polygamy and Islam, 1898
- Primitive Christianity and slavery, 1896
- Probable causes of polygamy among birds, 1890
- Profanity of Dancing, 1819
- Professional Beauties and Professional Politicians, 1898
- Prohibition and Catholics, 1890
- Protection of Children as Performers, 1881
- Psychology of Profanity, 1901
- Rare Books in Library of Congress, 1898
- Rare Old Gardening Books (AD 1612-AD 1641), 1885
- Rebellion of the Half-Breeds in Canada, 1885
- Recipe for Tomato Catsup, 1916
- Religions of Ancient China, 1900
- Remember the Alamo! by Teddy Roosevelt, 1886
- Report on artificial ice made in Massachusetts, 1898
- Restitution of Conjugal Rights-A Matrimonial Anomaly, 1894
- Russian Nihilism and Exile Life in Siberia, 1883
- Saint Louis Fair Mob Burns Bullfight Arena, 1904
- Scattered Scraps of Ancient Atlantis, 1899
- Sea serpent and monster seen in San Francisco Bay, 1885
- Secret Societies in the Two Sicilies
- Seeking the North Pole in a Balloon
- Selling Laudanum to Married Women, 1897
- Sennacherib and the Destruction of Nineveh, 1895
- Sex in Education, 1892
- Sex Morals and the Law in Ancient Egypt and Babylon, 1914
- Shaker hygiene: the dietetic troubles of the first and nineteenth centuries contrasted, 1890
- Shinto: The Mythology of the Japanese, 1893
- Should Immigration be restricted?, 1897
- Sign language among North American Indians compared with that among other peoples and deaf-mutes, 1879
- Sketches of Russian Life Before and During the Emancipation of the Serfs, 1866
- Slang of Polite Society
- Slave Music of the South, 1882
- Smuggled Tigers Sold at Auction in New York City, 1878
- Social Pictorial Satire, 1898
- Some Dog Epitaphs, 1897
- Some Injuries on the Use of Opium in Infancy
- Some Problems of Early Religion in Light of South African Folklore, 1901
- Some Remarks on Temporary Social Parasitism and the Phylogeny of Slavery among Ants, 1905
- Spontaneous Combustion of Molasses, 1897
- Story of Salt, 1897
- Superstitions: New Yorkers and Witchcraft, 1906
- Susan B. Anthony on the Aristocracy of Sex, 1869
- Tea party chit-chat, 1875
- Tejas: their habits, government and superstitions, 1896
- The Alchemy of Marriage, 1893
- The Arms of the Octopus or Devil Fish
- The Black Phalanx: A History of the Negro Soldiers of the United State in the Wars of 1775-1812, 1861-1865, 1888
- The Buddhist Diet Book, 1886
- The Common Habit of Eating More than we Need and its Peril, 1888
- The Descriptive History of the Steam Engine, 1824
- The Effects of Weather Upon Death Rate and Crime in India, 1884
- The Evidences of the Genuineness of the Gospels
- The existence of a Voice in Lizards, 1882
- The Eyes of Blind Vertebrates of North America, 1903
- The Fairy Mythology of English Literature; its Origin and Nature, 1897
- The Function of Laughter, 1870
- The Ghost-Dance Religion of the American Indians, 1898
- The Glacial Period and the Antiquity of Man
- The Hippopotamus: Is It the Behemoth of Scripture, 1838
- The History of the Devil and the Idea of Evil from the Earliest Time to the Present Day, 1900
- The History of the Plague in London 1665, 1889
- The Influences of Reconstruction on Education in the South, 1914
- The Kea-The Sheep-eating Parrot of New Zealand, 1899
- The marriage of syphilitics, 1894
- The Musket: History of Fire Arms, 1844
- The National Sin of Literary Piracy, 1888
- The Night of the Gods; an Enquiry into Cosmic and Cosmogonic Mythology and Symbolism, 1897
- The Problem of Cheap Transportation, 1892
- The Profanity of Dancing, 1819
- The Psychology of Polar Bears, 1886
- The psychology of tickling, laughing and the comic, 1897
- The Return of the Jews to Palestine and the Zionist Movement, 1897
- The Socialism of George Eliot, 1897
- The Timepiece of Shadows: A History of the Sundial, 1895
- The Underground Railroad, A Record of Facts, 1878
- The Use and Abuse of Food Preservatives, 1899
- The Utter Corruption of American Politics, 1894
- The varieties of dogs, as they are found in old sculptures, pictures, engravings, and books showing how long many of the numerous breeds now existing have been known, 1863
- The Viking Age: The Early History, Manners and Customs of the Ancestors of the English-speaking Nations
- The wild rice gatherers of the Upper lakes. A study in American primitive economics, 1897
- Theory of Magic Squares and Magic Cubes, 1888
- Thought transference: an application of modern thought to ancient superstitions, 1892
- Tobogganing down a volcano, 1899
- Tomato as a Heart Poison, 1896
- Tooth of Buddha, 1873
- Traces of International Law in Ancient China, 1881
- Value of Tulips in the 17th Century, 1838
- Vampire Superstition in Servia, 1888
- Volcano goddess: an Hawaiian legend
- What to eat and how to cook it : with rules for preserving, canning and drying fruits and vegetables
- Bear River Irrigation Canal, Utah, 1891
- Book making machine, 1886
- Cameo cutting, 1887
- Comparison of English and American Types of Factory Construction, 1891
- Competitive Trials of the Rotary and Other Machine Snow Plows, 1890
- Condensation in Pipes. Results of some 2,000 experiments in France, 1885
- Connection between strength of light and duration in glow of, Edison, 1884
- Cost of Lighting by Gas and by Electricity, 1891
- Description of the methods of ice manufacture, 1891
- Description of two portable steam launches built for M. de Brazza for use on the Congo, 1889
- Details of the trial trip of a torpedo boat 140 feet long 97 tons displacement, 1887
- Edison filament case, 1886
- Enlarged Water-Way Between the Great Lakes and the Atlantic Ocean, 1891
- Fire Hydrants in Winter, 1890
- How Much? A valuable article by J. L. Greenleaf, on the amount of fresh air required under various conditions, 1885
- An illustrated description of the Mekarski compressed air car, several of which are now working on a London road, 1888
- An Investigation of the Strength and other properties of some of the Nicaragua woods used in engineering construction and in the arts, 1887
- Johnstown Disaster, 1889
- Knots for Engineers, 1885
- Land Irrigation, and Reclamation in Egypt, 1889
- Malleable Iron Castings, 1885
- Modern Fire Apparatus, 1891
- A new floating hospital for small-pox patients on the Thames, 1886
- On the Increasing Accuracy of a System of Magnetic Bearings, 1886
- Patent Centennial, 1891
- A popular paper on the general theory of thermodynamics, 1885
- Prevention and Reclamation of Alkaline Lands, 1891
- Proposed type of small vessels having a sword, or ram, at the bow for destroying the propellers of hostile ships, 1890
- Reception and Storage of Refined Petroleum in Bulk, 1891
- Relation of Ground Water to the Health, of the Community, 1890
- A review of the patents issued previous to 1876, with many interesting examples of worthless applications, 1886
- Snow removal in Paris, 1887
- Social Questions ably discussed, in their various phases, especially with reference to relations between manufacturers and their employees, 1887
- Street Cleaning and Disposal of Refuse, 1890
- A Syphon Tide Gauge for Open Sea Coast, 1889
- Telephoning without wires, 1884
- Manuscript world map of 1531 by Vesconte Maggiolo
- A Device for Washing the Hands: Illustration from a Manuscript of the Automata (or Book of Knowledge of Ingenious Mechanical Devices) by Inb al-Razza al-Jazari, 1315
- Tres Riches Heures of Jean, Duc de Berry: “February,” illuminated manuscript page, 1413
- Habitus Variarum Orbis Gentium (Costume of the Various Peoples of the World), 1581
- Ceremony of admission of novice into a Franciscan nunnery, 1490
- Virgin and child and monkey, Albrecht Dürer, 1498
- Polypaidias (Peri), or, a discourse concerning the having of many children, in which the prejudices against a numerous offspring are removed, and the objections answered, 1695
- Dream-vision of Ghenghis Khan who sees a man on a white horse foretelling the destiny of the Tartars, 1400
- Thomas of Reading: or, The sixe worthie yeomen of the West, 1632
- Several Children Trying to Put a Stag into a Cooking Pot, 1546
- Palace on Qasr Island (Indian Ocean); Leaf from Turkish Version of the Wonders of Creation, 1121
- The Ebstorf World Map, 1235
- Venice: City map, 1348
- Map of the Plague, 1338
- Buddhist Map, 1364
- Paris: City map of city walls, 1190
- Stone map of Plazuelas (Guanajuato), 11th c. CE
- Athens: City map, 1205