19th century

Albert Einstein

Mark Twain

Hans Christian Ørsted

William James

Fyodor Dostoyevsky

Edgar Allan Poe

Sigmund Freud

Nikola Tesla

Heinrich Heine

Max Planck

Alexis de Tocqueville

Victor Hugo

Lucy Maud Montgomery

Henry David Thoreau

Franz Kafka

Herman Melville

Jane Austen

Ralph Waldo Emerson

Titu Maiorescu

Comte de Lautréamont

Oscar Wilde

Marcel Proust

Immanuel Kant

Jean-Baptiste de Lamarck

Émile Durkheim

Ada Lovelace

Leonardo Torres Queved

Otto Hahn

Friedrich Nietzsche

Carl Friedrich Gauss

Thomas Edison

Santiago Ramón y Cajal

William Butler Yeats

August Strindberg

Charles Baudelaire

Lewis Carroll

Carlos Juan Finlay

Sophie Germain

Emily Dickinson

Paul Verlaine

Pierre-Simon Laplace

Georg Büchner

Adam Mickiewicz

Johann Wolfgang von Goethe

Niels Bohr

Søren Kierkegaard

Caroline Herschel

Évariste Galois

Michael Faraday

Georg Wilhelm Friedrich Hegel

Rubén Darío

Charles Sanders Peirce

James Clerk Maxwell

Charles Darwin

Spiru Haret

François-Auguste-René de Chateaubriand

Walt Whitman

Charles Dickens

Arthur Rimbaud

Henry Lawson

Arthur Schopenhauer

Henri Poincaré

Alexander von Humboldt

Henri Bergson

Guillaume Apollinaire

Louis Pasteur

Rainer Maria Rilke

James Joyce

Multatuli

Miguel de Unamuno

Friedrich Schiller

Andrew Barton Paterson

Jean-Martin Charcot

Gregor Mendel

Virginia Woolf

Thomas Paine

Mihai Eminescu

Dmitri Mendeleev

Marie Curie

Luigi Pirandello

Hans Christian Andersen

Stephen Leacock

George Eliot

Bronisław Malinowski

Georges Cuvier

Ernest Rutherford

John Stuart Mill

Jeremy Bentham

Mary Shelley

Frederick Douglass

Karl Marx

Leo Tolstoy