Germany
- Theodor Wiesengrund Adorno (1903-1969)
- Birthplace: Frankfurt-am-Main
- Negative Dialectics (1973)
- Jargon of Authenticity (1973)
- Minima Moralia: Reflectionsfrom Damaged Life (1974)
- Introduction to the Society of Music (1976)
- Prisms (1981)
- Against Epistemology (1982)
- Aesthetic Theory (1984)
- Kierkegaard: Construction of the Aesthetic (1989)
- Hegel: Three Studies (1993)
- Hannah Arendt (1906-1975)
- Birthplace: Hanover
- The Origins of Totalitarianism (1951)
- The Human Condition (1958)
- On Violence (1970)
- The Life of the Mind (1978)
- Ernst Bloch (1885-1977)
- Birthplace: Ludwigschafen, Germany
- Spirit of Utopia (1919)
- Experimentum Mundi (1975)
- Atheism in Christianity (1968)
- Natural Law and Human Dignity (1961)
- The Materialism Problem (1961)
- The Principle of Hope (3 v.) (1986)
- Jakob Böhme (1575-1624)
- Birthplace: Altseidenberg, Germany
- The Three Principles of the Divine Essence (1648)
- The Threefold Life of Man (1650)
- Aurora, or, The Rising Dawn (1656)
- Franz Brentano (1838-1917)
- Birthplace: Marienberg am Rhein
- Psychology from an Empirical Standpoint (1874)
- Rudolf Carnap (1891-1970)
- Birthplace: Ronsdorf, Germany
- The Logical Structure of the World (1928)
- The Elimination of Metaphysics (1932)
- Logical Syntax of Language (1937)
- Introduction to Semantics (1942)
- Logical Foundations of Probability (1950)
- Wilhelm Dilthey (1833-1911)
- Birthplace: Germany
- Gesammelte Schriften (20 vol.) 91914-1990)
- The Essence of Philosophy (1954)
- Das Erlebnis und die Dichtung (1970)
- Descriptive Psychology and Historical Understanding (1977)
- Friedrich Engels (1820-1895)
- Birthplace: Barmen, Germany
- The Holy Family (1844) (with Karl Marx)
- The German Ideology (1845-1846) (with Karl Marx)
- The Communist Manifesto (1848) (with Karl Marx)
- Anti-Düring (1877-1878)
- Ludwig Feuerbach and the End of Classical German Philosophy* (1886)
- * Karl Marx co-author
- Johann Gottlieb Fichte (1762-1814)
- Birthplace: Rammenau, Saxony
- Essay Toward a Critique of All Revelation (1792)
- Contributions Designed to Correct the judgment of the Public on the French Revolution (1793)
- Basis of the Entire Theory of Science (1794)
- The Science of Knowledge (1794)
- Theory of Natural Law (1796)
- Basis of Natural Right (1796)
- On the Ground of Our Belief in a Divine World-Order (1798)
- The System of Ethics (1798)
- Theory of Morals (1798)
- The Vocation of Man (1800)
- The Closed Commercial State (1800)
- The Theory of Science in Its General Lines (1810)
- Facts of Consciousness (1813)
- Gottlob Frege (1848-1925)
- Birthplace: Wismar, Mecklenburg-Schwerin, Germany
- Conceptual Notation (1879)
- The Foundations of Arithmetic (1884)
- The Basic Laws of Arithmetic (1893, 1903)
- Function and Concept (1891)
- On Sense and Meaning (1892)
- On Concept and Object (1892)
- Thoughts (1919)
- Negation (1919)
- Compound Thoughts (1923)
- Jakob Friedrich Fries (1773-1843)
- Birthplace: Barby, Saxony
- Philosophical Theory of Right (1803)
- Ethics (1818)
- System of Metaphysics (1824)
- Handbook of the Philosophy of Religion and of Philosophical Aesthetics (1832)
- Johann Frohschammer (1821-1893)
- Birthplace: Germany
- Die Phantasie als Grundprincip des Weltprocesses (1877)
- Hans-Georg Gadamer (1900-2000)
- Birthplace: Marburg, Germany
- Philosophical Hermeneutics (1976)
- Reason in the Age of Science (1976)
- Hegel's Dialectic (1976)
- Dialogue and Dialectic (1980)
- Philosophical Apprenticeships (1985)
- The Relevance of the Beautiful and Other Essays (1986)
- Truth and Method (1989)
- Plato's Dialectical Ethics (1991)
- Applied Hermeneutics: ... on Education, Poetry, and History (1992)
- Heidegger's Ways (1994)
- Literature and Philosophy in Dialogue (1994)
- The Enigma of Health (1996)
- Eduard von Hartmann (1842-1906)
- Birthplace: Berlin
- Philosophie des Unbewussten (1869)
- Georg Wilhem Friedrich Hegel (1770-1831)
- Birthplace: Stuttgart
- Phenomenology of Mind (1807)
- The Science of Logic (1816)
- Encyclopedia of Philosophical Sciences (1817)
- Philosophy of Right (1821)
- Lectures on the Philosophy of Religion (posth.)
- Lectures on the History of Philosophy (posth.)
- Lectures on Aesthetics (posth.)
- Lectures on the Philosophy of History (posth.)
- The Differences Between Fichte's and Schelling's System of Philosophy (posth.)
- Martin Heidegger (1770-1831)
- Birthplace: Messkirch, Germany
- Being and Time (1927)
- Johann Friedrich Herbart (1776-1841)
- Birthplace: Oldenburg, Germany
- Introduction to Philosophy (1813)
- Psychology as a Science (1824-1825)
- General Metaphysics (1828-1829)
- Johann von Herder (1744-1803)
- Birthplace: Mohrungen, East Prussia
- Origin of Language (1772)
- The Spirit of Hebrew Poetry (1782)
- Outlines of a Philosophy of the History of Man (1784-1791)
- God: Some Conversations (1787)
- Max Horkheimer (1895-1973)
- Birthplace: Germany
- Eclipse of Reason (1947)
- Dialectic of Enlightenment (1972)
- Critical Theory (1982)
- Gesammelte Schriften (1987)
- Between Philosophy and Social Science (1993)
- Hugh of St. Victor (1096-1141)
- Birthplace: Hartingam, Saxony
- De Amore Sponsi ad Sponsam (????)
- De Arrha Animae (????)
- De Ars Noe Morali (????)
- De Ars Noe Mystica (????)
- De Vanitate Mundi (????)
- Immanuel Kant (1724-1804)
- Birthplace: Köningsberg, East Prussia
- Lectures on Ethics (1775-1780)
- Critique of Pure Reason (1781)
- Prolegomena (1783)
- Groundwork of the Metaphysic of Morals (1785)
- Critique of Practical Reason (1788)
- Critique of Judgment (1790)
- Friedrich Albert Lange (1828-1875)
- Birthplace: Wald, Germany
- The Foundation of Mathematical Psychology (1865)
- The Problem of the Worker (1865)
- History of Materialism (1866)
- Gottfried Wilhelm Leibniz (1646-1716)
- Birthplace: Leipzig
- Meditations on Knowledge, Truth, and Ideas (1684)
- Discourse on Metaphysics (1686)
- A New System of the Nature and the Communication of Substances (1695)
- New Essays on Human Understanding (1697)
- On the Radical Organization of Things (1697)
- Theodicy (1710)
- Monadology (1714)
- The Principles of Nature and of Grace, Based on Reason (1714)
- Gotthold Lessing (1729-1781)
- Birthplace: Kamenz, Germany
- Wolfenbüttler Fragment (1774-1777)
- Die Erziehung des Menschengeschlechts (1780)
- Karl Marx (1818-1883)
- Birthplace: Trier, Rheinish Prussia
- The Holy Family (1844) (with Friedrich Engels)
- The German Ideology (1845-1846)) (with Friedrich Engels)
- The Communist Manifesto (1848)) (with Friedrich Engels)
- Das Kapital (Capital) (1867)
- Herbert Marceuse (1898-????)
- Birthplace: Berlin
- Eros and Civilization (1955)
- One-Dimensional Man (1964)
- An Essay on Liberation (1969)
- Counter-revolution and Revolt (1972)
- The Aesthetic Dimension (1978)
- Reason and Revolution: Hegel and the Rise of Social Theory (1955)
- Soviet Marxism: A Critical Analysis (1958)
- Negations: Essays in Critical Theory (1968)
- Five Lectures (1970)
- From Luther to Popper (1983)
- Hegel's Ontology and the Theory of Historicity (1932)
- Rhabanus Maurus (776-856)
- Birthplace: Mainz
- De Universo (842-846)
- Friedrich Nietzsche (1844-1900)
- Birthplace: Röcken bei Lüzen, Saxony
- The Birth of Tragedy (1872)
- Untimely Meditations (1873-1876)
- The Use and Abuse of of History (1874)
- Human, All Too Human (1878-1880)
- Daybreak: Thoughts on the Prejudices of Morality (1881)
- Beyond Good and Evil (1886)
- The Genealogy of Morals (1887)
- The Dawn (1888)
- Ecce Homo (1888)
- Nietzsche Contra Wagner (1888)
- The Antichrist (1895)
- Thus Spake Zarathustra (1883-1892)
- The Joyful Science (1882)
- Friedrich Wilhelm Joseph von Schelling (1775-1854)
- Birthplace: Leonberg, Württemberg
- On the Ego as Principle of Philosophy (1795)
- Letters on Dogmatism and Criticism (1795)
- Ideas Toward a Philosophy of Nature (1797)
- On the World-Soul (1798)
- First Sketch of a System of the Philosophy of Nature (1799)
- General Deduction of the Dynamic Process (1800)
- System of Transcendental Idealism (1800)
- An Exposition of My System of Philosophy (1801)
- Bruno, or On the Divine and Natural Principle of Things (1802)
- Philosophy and Religion (1804)
- Philosophical Inquiries into the Nature of Human Freedom (1806)
- Christian Wolff (1679-1754)
- Birthplace: Breslau, Silesia
- Philosophia Rationalis Sive Logica (1728)
- Philosophia Sive Ontologia (1729)
- Cosmologia Generalis (1731)
- Psychologia Empirica (1732)
- Psychologia Rationalis (1734)
- Theologia Naturalis (1736-37)
- Philosophia Practica Universalis (2 v.) (1738-1739)
- Gesammelte Kleinere Schriften (6 v.) (1736-1740)
- Jus Naturae (8 v.) (1740-1748)
- Jus Gentium (1750)
- Philosophia Moralis Sive Ethica (5 v.) (1750-1753)
- Oeconomica (1750)
- Vernünftige Gedanken von Gott, der Welt, und der Seele (1719)
- Vernünftige Gedanken von der Menschen Tun und Lassen (1720)
- Vernünftige Gedanken von dem Gesellschaftlichen Leben der Menschen (1722)