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Public Domain Review

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The Public Domain Review is an online journal and not-for-profit project dedicated to the exploration of curious and compelling works from the history of art, literature, and ideas.
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How Extreme Multilingualism Reveals the Limits of Measuring Language Ability
A 19th-century hyperpolyglot reported to have known up to 72 languages, the biography of Cardinal Giuseppe Mezzofanti explores the boundaries of how we characterize multilingualism.
By Michael Erard in Language | Public Domain Review | English
Who Was Morton Prince and How Did He Influence Early American Psychotherapy?
Before Freudian psychoanalysis became the dominant approach to psychotherapy, physician Morton Prince pioneered influential ideas about dissociation, hypnosis, habit formation, and talk therapy that helped shape the early development of American psychotherapy.
By George Prochnik in Psychology | Public Domain Review | English
Buraq in Islamic Tradition: Origins, Symbolism, and Artistic Representations of the Winged Steed
Buraq, the winged steed associated with the Prophet Muhammad’s Night Journey, evolved from a briefly described figure into a richly imagined symbol through Islamic literature, visual art, philosophy, and centuries of religious and cultural interpretation.
By Yasmine Seale in History | Public Domain Review | English
How ‘Flatland’ Explains Higher Dimensions Through Mathematical Fiction
Edwin Abbott Abbott’s Flatland uses a two-dimensional world to explain higher dimensions while satirizing the class and gender hierarchies of Victorian England.
By Ian Stewart in Science | Public Domain Review | English
How Microphotography Transformed Photography, Communication, and Everyday Objects
In the 19th century, inventors developed techniques for reducing photographs to microscopic size, creating tiny images known as Stanhopes that could be hidden inside jewelry, pocketknives, and other objects and later adapted for wartime communication.
By Anika Burgess in History | Public Domain Review | English
The Origins of Attention Testing and Human-Machine Interaction Research
Early military pursuit tests helped establish the scientific study of attention and laid the groundwork for modern human-machine interaction research.
By D. Graham Burnett in Psychology | Public Domain Review | English
How Joseph Banks Shaped the Public Image of Science
Portraits, caricatures, and other forms of visual media helped establish scientific authority and support Britain’s expanding imperial ambitions.
By Patricia Fara in History | Public Domain Review | English
How the Cottingley Fairies Photographs Reveal Confirmation Bias in Evaluating Evidence
A famous photographic hoax illustrates how confirmation bias and flawed investigation can lead people to misinterpret evidence and accept extraordinary claims.
By Mary Losure in Psychology | Public Domain Review | English
How Rival Inventors Helped Create Motion Picture Technology
The invention of motion pictures emerged from competing inventors, industrial technologies, financial obstacles, and overlooked contributors whose innovations helped shape the birth of cinema.
By Irfan Shah in History | Public Domain Review | English
What Imaginary Musical Instruments Are and Why They Matter
Imagined devices such as Francis Bacon’s sound-houses and the “cat piano” reveal how speculative musical instruments have influenced music, technology, and cultural ideas about sound.
By Deirdre Loughridge and Thomas Patteson in History | Public Domain Review | English
How Music Theory Shaped 19th-Century Ideas About Beauty and Visual Art
A Scottish artist and theorist argued that the same principles governing musical harmony also determine beauty in architecture, color, geometry, and the human form, revealing how music influenced 19th-century theories of aesthetics and perception.
By Carmel Raz in Philosophy | Public Domain Review | English
How Geometry Transformed Architecture in 18th-Century France
As France approached revolution in the late 18th century, architects Étienne-Louis Boullée and Claude-Nicolas Ledoux rejected the ornate Baroque and Rococo styles in favor of spheres, cubes, and pyramids, creating visionary designs that reimagined architecture and influenced generations of architects.
By Hugh Aldersey-Williams in History | Public Domain Review | English
How Frank Norris Helped Shape the Art of Film Editing
Long before film editing became cinema’s defining artistic technique, novelist Frank Norris was using literary methods that anticipated cross-cutting, visual montage, and modern cinematic storytelling.
By Henry Giardina in Media | Public Domain Review | English
How 17th-Century Scholars Reimagined Narwhals as Unicorns
A Danish physician transformed the narwhal into a “sea unicorn” to preserve the medicinal trade in alicorn horns and sustain centuries of European folklore.
By Natalie Lawrence in History | Public Domain Review | English
A 20th-Century Medium Who Produced Literary Works Attributed to a Deceased Author
In the early 1900s, a St. Louis woman claimed a long-dead Puritan spirit dictated novels, poems, and plays through a Ouija board, raising enduring questions about authorship, spiritualism, automatic writing, and literary history.
By Ed Simon in Literature | Public Domain Review | English
Victorian Seaweed Collecting and the Seaweed Albums of 19th-Century Naturalists
In the 19th century, naturalists and hobbyists gathered, pressed, and cataloged seaweed in elaborate albums that combined scientific research, botanical art, and personal fascination with the natural world.
By Sasha Archibald in History | Public Domain Review | English
How Renaissance Comedy Reflected Gender Norms, Power, and Moral Blind Spots
Machiavelli’s '"`UNIQ--nowiki-00002483-QINU`"' reveals how Renaissance humor normalized deception, misogyny, and social inequality while exposing the cultural values that shaped early modern Europe.
By Christopher S. Celenza in History | Public Domain Review | English
Urban Walking and City Life in 1920s Berlin Through Franz Hessel’s Flâneur
An exploration of how Franz Hessel’s '"`UNIQ--nowiki-00002475-QINU`"'Walking in Berlin'"`UNIQ--nowiki-00002476-QINU`"' captures everyday life, memory, and social blind spots in Weimar-era urban culture.
By Paul Sullivan in Literature | Public Domain Review | English
How Cabinets of Curiosity Shaped Gallery Paintings and Early Art Collections
European cabinet and gallery paintings reveal how private art collections became subjects of paintings themselves, shaping modern museums, curation, and the display of art.
By Thea Applebaum Licht in Arts and Recreation | Public Domain Review | English
Italy’s Moorish Revival Castles: Forgotten Architectural Fantasies
In the 19th century, two eccentric aristocrats built elaborate Moorish-inspired castles in Italy, blending architecture, mysticism, and experimental healing into immersive private worlds.
By Iván Moure Pazos in History | Public Domain Review | English
Why People Rarely Smiled in Portraits for Centuries
From the Mona Lisa to Dutch genre painting, the smile has long been a complex, culturally coded expression in portraiture, revealing social norms, artistic challenges, and shifting ideas of human emotion.
By Nicholas Jeeves in Arts and Recreation | Public Domain Review | English
How Images Map Dreams, Archetypes, and the Collective Unconscious
An ambitious visual archive assembled images from across cultures and history to interpret dreams, trace archetypes, and explore the boundary between individual and shared human psyche.
By Frederika Tevebring in Psychology | Public Domain Review | English
How Nehemiah Grew Helped Establish Modern Plant Anatomy
Using early microscopes and detailed observation, Grew identified plants’ internal structures and functions, shaping the foundations of botany and comparative anatomy.
By Brian Garrett in Science | Public Domain Review | English
Re-examining the Life of Joseph Merrick, the Elephant Man
A closer look at how Victorian freak shows and the medical establishment shaped the life and legacy of Joseph Merrick, challenging familiar myths about his rescue and care.
By Nadja Durbach in History | Public Domain Review | English
Why Medieval Courts Put Pigs, Rats, and Even Objects on Trial
From pigs executed for murder to rats defended in court, medieval legal systems once put animals and even objects on trial—revealing how law has long been used to impose order on a world that can seem chaotic and unpredictable.
By Nicholas Humphrey in History | Public Domain Review | English
How Humans Used Their Hands to Remember Everything
From Buddhist monks to Renaissance musicians, fingers and palms once served as portable, visual, and kinesthetic tools for storing knowledge.
By Kensy Cooperrider in Human Bridges | Public Domain Review | English
How a 17th-Century English Conwoman Shaped Early Novelistic Narratives
Known as the “German Princess,” Mary Carleton was a notorious 17th-century impostor whose publicized life of bigamy and deception became a foundational influence on the English novel and the female grifter archetype.
By Laura Kolb in History | Public Domain Review | English
What Photographs Reveal About the Tulsa Race Massacre
Photographs taken during and after the 1921 Tulsa Race Massacre document the scale of the violence against Greenwood, reveal how white participants framed the destruction, and shape how this history is understood today.
By Karlos K. Hill in History | Public Domain Review | English
The First History of Tahiti, Told by Its Last Queens
In 1890, American historian Henry Adams traveled to the South Pacific and worked with Tahiti’s royal family to create a unique blend of memoir, ethnography, and colonial history that recorded the island’s culture and past.
By Ray Davis in History | Public Domain Review | English
How a Landmark 19th-Century Compendium Became Central to the Study and Representation of Demons
Jacques Collin de Plancy’s Dictionnaire infernal blends Enlightenment rationalism with occult superstition, providing detailed entries and striking illustrations of Hell’s most infamous demons, from Astaroth to Belphégor.
By Ed Simon in History | Public Domain Review | English
The 19th-Century Race Around the World That Changed Journalism Forever
In 1889, Elizabeth Bisland set out on a globe-spanning journey to rival Nellie Bly, combining courage, literary talent, and a sharp intellect to make history in one of the most remarkable travel feats of the 19th century.
By Matthew Goodman in History | Public Domain Review | English
How Renaissance Scholars Recorded Vanished Knowledge and Curious Wonders
In Musaeum Clausum, Thomas Browne catalogs imagined books, strange objects, and rare curiosities, revealing how early-modern thinkers sought to preserve and make sense of the fragile and fleeting treasures of the past.
By Claire Preston in History | Public Domain Review | English
How a Month-Long Dancing Plague Drove Hundreds in 1518 to Dance to Collapse
In midsummer Strasbourg, a strange contagion compelled citizens to dance for days without rest, leaving historians to unravel whether fear, faith, or mass hysteria fueled the frenzy.
By Ned Pennant-Rea in History | Public Domain Review | English
Joseph Grimaldi: How England’s King of Clowns Transformed Theater and Comedy
The life and memoirs of Joseph Grimaldi reveal the invention of modern clowning, the physical and emotional toll of the stage, and the enduring influence of his performances on theater and popular culture.
By Andrew McConnell Stott in Arts and Recreation | Public Domain Review | English
How The Secret Garden Became a Beloved Children’s Classic
Frances Hodgson Burnett’s novel, shaped by personal loss and her love of nature, tells the story of an orphaned girl who restores a forgotten garden—and changes the lives of those around her.
By Gretchen Gerzina in Literature | Public Domain Review | English
How a Forgotten 19th-Century Text Helped Spark the Modern Revival of Witchcraft
In 1899, Charles Godfrey Leland published Aradia, a “gospel of the witches” that drew on Italian folklore—but new research suggests the writer and medium Roma Lister may have played a hidden role in shaping the text and, ultimately, the modern revival of witchcraft.
By A.D. Manns in History | Public Domain Review | English
How the First Slovak Novel Used Adventure and Philosophy to Forge a National Identity
The 18th-century Bildungsroman '"`UNIQ--nowiki-00001C2A-QINU`"'René, or: A Young Man’s Adventures and Experiences'"`UNIQ--nowiki-00001C2B-QINU`"', critiqued hegemonic systems of church and state through the artful combination of multiple literary genres.
By Dobrota Pucherová in History | Public Domain Review | English
The Origins of Solitary Confinement
Solitary confinement began as a Quaker-inspired experiment in silence and moral reform in early American prisons, but over time its redemptive intent gave way to harsh, isolating punishment that remains in use today.
By Jane Brox in History | Public Domain Review | English
Victoria Woodhull: America’s First Female Presidential Candidate and Radical Reformer
In 1872, Victoria Woodhull defied every expectation of her time—running for president, speaking before Congress, publishing revolutionary ideas, and challenging laws, norms, and social hierarchies—to fight for women’s rights, labor justice, and personal freedom.
By Hunter Dukes in History | Public Domain Review | English
How Ancient Greek and Roman Philosophers Understood Time, Rebirth, and Recurrence
From seasonal cycles and reincarnation to cosmic destruction and rebirth, ancient Greek and Roman philosophers developed competing theories of how time repeats—and what that repetition means for human life.
By Claire Hall in Philosophy | Public Domain Review and Human Bridges Project | English
The Curious Craze for ‘Little Switzerlands’ in 19th-Century England
Ornamental gardens and Alpine-style cottages transformed the English countryside into miniature Swiss landscapes, blending Romantic ideals with playful kitsch.
By Seán Williams in Arts and Recreation | Public Domain Review | English
How a Victorian Scientist Blended Poetry and Experiment to Reveal the Beauty of Nature
Robert Hunt’s 19th-century fusion of scientific inquiry and poetic imagination shows how empirical discovery and artistic expression can illuminate the natural world together.
By Gregory Tate in Science | Public Domain Review | English
How Magic Mushrooms Shaped Victorian Imagination
From accidental trips in London parks to the hallucinatory landscapes of Alice in Wonderland, magic mushrooms shaped folklore and visions of fairyland in 19th-century Britain.
By Mike Jay in Arts and Recreation | Public Domain Review | English
How One Farmer’s Curiosity Revealed the Hidden Beauty of Snow Crystals and Pioneered Meteorology
Wilson Bentley, a self-taught farmer in Vermont, captured thousands of snowflakes on film, revealing their intricate designs and leaving a lasting legacy in meteorology and the study of nature’s frozen wonders.
By Keith C. Heidorn in Science | Public Domain Review | English
How an Astronomer Hallucinated Marxism Into the Cosmos
Dutch astronomer and council communist Anton Pannekoek saw the stars through both a telescope and a political lens—his drawings of the Milky Way reveal how perception, experience, and ideology shape our view of the cosmos.
By Lauren Collee in Science | Public Domain Review | English
Phillis Wheatley: Genius, Poet, and Pioneer in the Face of Slavery
Kidnapped from West Africa as a child and brought to Boston, Wheatley became the first African-American woman published in English, using her poetry to navigate freedom, fame, and the politics of her time.
By Vincent Carretta in History | Public Domain Review | English
How Fingerprints Became a Tool for Both Science and Racial Pseudoscience
Francis Galton’s experiments in biometric detection promised a revolution in crime-solving, but also laid the groundwork for racialized thinking that echoed into modern genetics.
By Ava Kofman in Science | Public Domain Review | English
How the Polar Bear Inspired Darwin’s Ideas About Evolution
Long before they became symbols of climate change, polar bears helped shape Charles Darwin’s revolutionary ideas about how species adapt to their environments.
By Michael Engelhard in Science | Public Domain Review | English
What the First Anti-Vaccine Movement Reveals About Fear and Science
In Georgian Britain, Edward Jenner’s smallpox vaccine sparked panic over “beastly” side effects, exposing how new science can collide with old beliefs.
By Erica X Eisen in Human Bridges | Public Domain Review | English
The Founding Fathers: America’s First Climate Advocates
Long before modern science warned of global warming, the Founding Fathers believed human activity was reshaping the planet’s climate—and they set out to prove it.
By Raphael Calel in Environment | Public Domain Review | English
When Science Met the Supernatural: The Strange History of the Fourth Dimension
At the turn of the 20th century, mathematicians, mystics, and modernists blurred the line between physics and philosophy. Their search for a hidden spatial realm—the so-called “fourth dimension”—transformed art, inspired the occult, and reimagined the very structure of reality.
By Jon Crabb in Science | Public Domain Review | English
Feathers, Fame, and Fraud: The Story of Pauline Knip’s Les Pigeons
With skillful pigeon portraits and a daring act of literary piracy, Pauline Knip secured fame, scandal, and a place in art history.
By Natalie Lawrence in History | Public Domain Review | English
How the Camera Obscura Turned Dark Rooms Into Dreamlike Worlds
Centuries before photography, the camera obscura transformed ordinary rooms into magical spaces, casting the outside world inside and revealing how light, shadow, and perspective shaped early modern visions of reality.
By Julie Park in History | Public Domain Review | English
Skyscrapers of Babel: How Ancient Mesopotamia Shaped the Modern City
In the early 20th century, architects and artists like Hugh Ferriss drew on the myths and monuments of ancient Babylon to imagine futuristic skylines—melding ziggurats with modernism in a visionary blend of the past and the possible.
By Eva Miller in Human Bridges | Public Domain Review | English
Uroscopy: Medieval Medicine’s Obsession With Urine
For centuries, physicians used urine to diagnose disease, predict death, and even determine sexual history—analyzing its color, consistency, and contents with remarkable confidence.
By Katherine Harvey in History | Public Domain Review | English
The Emperor’s New Clothes: Fashion, Politics, and Identity in Mughal South Asia
The Mughal emperors in India faced a sartorial quandary: Should they continue wearing their traditional Central Asian attire or adopt the lighter cotton clothing of this warmer climate?
By Simran Agarwal in History | Public Domain Review | English
Why Seashells Resemble Spiraling Galaxies and the Human Heart
From dissecting hearts to designing ornithopters, James Bell Pettigrew saw spirals as the blueprint of nature—but his grand vision was lost to history.
By Kevin Dann in Science | Public Domain Review | English
Why the Painter Gottfried Mind Is the Raphael of Cats
Labelled a “cretin” and “imbecile” in his lifetime, the Swiss artist Gottfried Mind had profound talents when it came to drafting the feline form and inspired later French Realists, early psychiatric theorists, and Romantic visions of the artist as outsider.
By Kirsten Tambling in History | Public Domain Review | English
Spontaneous Revolutions: Darwin’s Diagrams of Plant Movement
After weeks of watching young tendrils slowly corkscrew their way toward the sun, Charles Darwin invented a system for making botanic motion visible to the naked eye.
By Natalie Lawrence in Science | Public Domain Review | English
Associated Authors
Paul Sullivan
Paul Sullivan is a Berlin-based travel and culture writer, author, and editor, and the founder of Slow Travel Berlin.
Sasha Archibald
Sasha Archibald is a writer and editor whose work explores art, history, books, and cultural iconoclasts.
Nicholas Humphrey
Nicholas Humphrey is a British theoretical psychologist whose work explores the evolution of consciousness, perception, and social intelligence.
Thomas Patteson
Thomas Patteson is a musicologist, writer, and musician whose work explores music technology, electronic music, improvisation, and the history of sound.
Lucas Thompson
Lucas Thompson is an academic specializing in contemporary U.S. and Anglophone literature, aesthetics, and film, publishing extensively on 20th-century fiction and ordinary language philosophy.
Anika Burgess
Anika Burgess is a writer, photo editor, and author of Flashes of Brilliance: The Genius of Early Photography and How It Transformed Art, Science, and History.
Henry Giardina
Henry Giardina is a writer and critic whose work explores literature, film, culture, and intellectual history.
Patricia Fara
Patricia Fara is a historian of science at the University of Cambridge and the author of several books on science, empire, and the history of scientific ideas.
Arika Okrent
Arika Okrent is an author and linguist.
Hunter Dukes
Hunter Dukes is the managing editor of the Public Domain Review and Cabinet Magazine.
A.D. Manns
A.D. Manns is a historian and writer.
Seán Williams
Seán Williams writes and broadcasts on German and comparative cultural history.
Iván Moure Pazos
Iván Moure Pazos is a historian of art and senior lecturer at the University of Santiago de Compostela whose work explores the intersections of literature, architecture, and visionary art.
Erica X Eisen
Erica X Eisen researches and writes about art history.
Gretchen Gerzina
Gretchen Holbrook Gerzina is the chair of the department of English at Dartmouth College.
Eva Moreda Rodríguez
Eva Moreda Rodríguez is a musicologist and cultural historian at the University of Glasgow whose research focuses on the political and cultural history of Spanish music.
Vincent Carretta
Vincent Carretta is a professor and author specializing in 18th-century literature.
Andrew McConnell Stott
Andrew McConnell Stott is a professor in the English department at the University of Southern California specializing in British popular culture from the 16th to 19th centuries.
Jane Brox
Jane Brox is the author of five award-winning non-fiction books.
D. Graham Burnett
D. Graham Burnett is a historian of science, writer, and professor at Princeton University whose work explores attention, perception, technology, and the history of human knowledge.
Simran Agarwal
Simran Agarwal is a researcher and writer based in Mumbai.
Mark David Kaufman
Mark David Kaufman is an associate professor of English whose research explores literature, film, espionage, and the cultural history of secrecy.
Irfan Shah
Irfan Shah is a writer, film historian, and researcher specializing in pre-cinema media archaeology and the origins of motion pictures.
Ned Pennant-Rea
Ned Pennant-Rea is a London-based editor and writer.
Raphael Calel
Dr. Raphael Calel is a Ciriacy-Wantrup Postdoctoral Fellow at UC Berkeley, and a visiting fellow at the London School of Economics.
Deirdre Loughridge
Deirdre Loughridge is a musicologist and historian of music technology whose research examines the relationship between music, technology, and human experience.
Michael Engelhard
Michael Engelhard is a writer and wilderness guide.
Frederika Tevebring
Frederika Tevebring is a lecturer in global cultures and interdisciplinary education at King’s College London.
Thea Applebaum Licht
Thea Applebaum Licht is a writer and researcher.
Michael Erard
Michael Erard is an author, journalist, and linguist known for his deep exploration of language, culture, and the human brain.
Dobrota Pucherová
Dobrota Pucherová is a researcher, author, and editor specializing in world literature.
Nicholas Jeeves
Nicholas Jeeves is a designer, writer, and lecturer at Cambridge School of Art.
Matthew Goodman
Matthew Goodman is a New York Times–bestselling author of five books, including The City Game and Eighty Days, whose work has appeared in the Wall Street Journal and Harvard Review.
Carmel Raz
Carmel Raz is an assistant professor of music at Cornell University whose research explores the history of music, cognition, aesthetics, and theories of mind from the 17th through the 19th centuries.
Brian Garrett
Brian Jonathan Garrett is an instructor of philosophy at Kwantlen Polytechnic University whose research explores the history of biology and its connections to metaphysics.
Mary Losure
Mary Losure is an author of narrative nonfiction and former environmental reporter whose books explore unusual episodes from history, science, and culture.
Lauren Collee
Lauren Collee is a writer and researcher.
Natalie Lawrence
Natalie Lawrence is a writer, researcher, and illustrator living in London.
Kensy Cooperrider
Kensy Cooperrider is a cognitive scientist, writer, teacher, and podcaster.
Laura Kolb
Laura Kolb is an associate professor of English at Baruch College specializing in early modern literature.
Whitney Rakich
Whitney Rakich is a writing tutor at Yale University.
George Prochnik
George Prochnik is an award-winning author and essayist whose work explores psychology, intellectual history, biography, and culture.
Ray Davis
Ray Davis is an essayist and publisher.
Mike Jay
Mike Jay is an author, cultural historian, and curator.
Nadja Durbach
Nadja Durbach is a historian of modern Britain and professor of History at the University of Utah.
Jon Crabb
Jon Crabb is an editor at British Library Publishing.
Claire Preston
Claire Preston is a professor of early modern literature at Cambridge, specializing in the intersection of 17th-century science and rhetoric. Renowned for her award-winning work on Sir Thomas Browne and Edmund Spenser, she explores how the “New Science” and the era’s information overload shaped English prose and the cultural history of the natural world.
Christine Jacobson
Christine Jacobson is a cultural heritage professional.
Keith C. Heidorn
Keith C. Heidorn was a meteorologist and climatologist.
Ava Kofman
Ava Kofman is a journalist. She is the 2023 recipient the Hillman Prize for Magazine Journalism.
Kirsten Tambling
Kirsten Tambling is an art historian specializing in 18th-century art.
Ed Simon
Ed Simon is the Public Humanities Special Faculty at Carnegie Mellon University and editor-in-chief of Belt Magazine.
Ian Stewart
Ian Stewart is a mathematician, science writer, and emeritus professor of mathematics at the University of Warwick.
Christopher S. Celenza
Christopher S. Celenza is a historian of the Italian Renaissance and dean of the Krieger School of Arts and Sciences at Johns Hopkins University.
Hugh Aldersey-Williams
Hugh Aldersey-Williams is an author, journalist, and curator.
Claire Hall
Claire Hall is a historian of ancient Greek science and religion.
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