| Abelard, Peter |
Abhinavagupta |
| Abhishiktananda, Swami (1910-1973) |
Adler, Alfred (1870-1937) |
| Adorno, Theodor (1903-69) |
Gahazali, -al, Abu Hamid (1058-1111) |
| Alberdi, Juan Bautista (1810-84) |
Albert the Great (1200-80) |
| Alexander of Hales (c.1185-1245) |
Alexander, Samuel (1859-1938) |
| Alfarabi (c. 870-950) |
Farabi, -al Abu Nasr (c.870-950) |
| Algazel (1059-1111) |
Alighieri, Dante (1265-1321) |
| Shahrastani, -al (1086-1153) |
Althusser, Louis (1918-90) |
| Ambedkar, Bimrao Ramji (1891- 1956) |
Anaxagoras (500-428 BCE) |
| Anaximander (c.610-546) |
Anaximenes (6th century BCE) |
| Anselm of Canterbury (1033-1109) |
Aquinas, Thomas (1225-74) |
| Arendt, Hannah (1906-75) |
Aristotle (384-322 BCE) |
| Augustine (354-430) |
Aurobindo Ghose (1872-1950) |
| Austin, John (1911-60) |
Averroes (1126-1198) |
| Avicenna (980-1037) |
Ayer, Alfred Jules (1910-89) |
| Bacon, Francis (1561-1626) |
Badarayana |
| Barth, Karl (1886-1968) |
Barthes, Roland (1915-80) |
| Baudrillard, Jean (1929-) |
Baumgarten, Gottlieb (1714-62) |
| Beauvoir, Simone de (1908-86) |
Bede Griffiths (1906-1993) |
| Benjamin, Walter (1892-1940) |
Bentham, Jeremy (1748-1832) |
| Berdyaev, Nikolai (1874-1948) |
Bergson, Henri (1859-1941) |
| Berkeley, George (1685-1753) |
Bernstein, Eduard (1850-1932) |
| Bharthruhari |
Bhatta, Jayanta |
| Bhatta, Nagesha |
Bhattacharya, K.C. (1875-1949) |
| Bloch, Ernst Simon (1885-1977) |
Boehme, Jakob (1575-1624) |
| Boethius, Severinus (480-524) |
Bohr, Niels – (1885-1962) ? |
| Bohr, Niels (1922-2009) ? |
Bonaventure (1217-74) |
| Bondy, S. (1925-74) |
Bonhoeffer, Dietrich (1906-45) |
| Brentano (1838-1917) |
Buber, Martin (1878-1965) |
| Buddha, Gautama (6th-5th cent BCE) |
Campbell, Joseph (1904-1987) |
| Campell, George (1719-96) |
Campell, Robert (1880-1949) |
| Camus, Albert (1913-60) |
Carnap, Rudolf (1891-1970) |
| Cassirer, Ernst (1874-1945) |
Cheng Hao (1032-85) |
| Cheng Yi (1033-1107) |
Chethimattam, J. B. (1922-2006) |
| Chomsky, Noam (1928- ) |
Chu Hsi (1130-1200) |
| Chuang-tzu (c. 399-295 BCE) |
Clement of Alexandria (150-215) |
| Comte, Auguste (1798-1857) |
Confucius (551-479 BCE) |
| Coomaraswamy, Ananda |
Copernicus, Nicolaus (1473-1543) |
| Coreth, Emerich (1919-2006) |
Dao |
| Darwin, Charles (1809-82) |
De Man, Paul (1919-83) |
| De Morgan, Augustus (1806-71) |
De Nobili, Roberto (1577-16 |
| De Smet, Richard (1916-1997) |
Deleuze, Gilles (1925-95) |
| Derrida, Jacques (1930-2004) |
Descartes, René (1596-1650) |
| Dewey, John (1859-1952) |
Dilthey, Wilhelm (1833-1911) |
| Dogen Kigen (1200-53) |
Duns Scotus (1266-1308) |
| Durkheim, Emile (1858-1917) |
Dussel, Enrique |
| Einstein, Albert (1879-1955) |
Eliade, Mircea (1907-86) |
| Eliot, George (1819-80) |
Engels, Friedrich (1820-95) |
| Epicurus (341-271 BCE) |
Erasmus, Desiderius (c.1466-1536) |
| Erikson, Erik (1902-1994) |
Farrer, Austin (1904-68) |
| Feuerbach, Ludwig (1804-72) |
Feyerabend, Paul Karl (1924-94) |
| Fichte, Gottlieb (1762-1814) |
Fornet-Betancourt |
| Foucault, Michel (1924-86) ? |
Franklin, Benjamin (1709-70) |
| Frege, Gottlob (1848-1925) |
Freire, Paolo (1921-97) |
| Freud, Sigmund (1856-1939) |
Fromm, Erich (1900-80) |
| Gadamer, Hans-Georg (1900-2002) |
Galilei, Galileo (1564-1642) |
| Gandhi, Mahatma (1869-1948) |
Gangesa |
| Gilson, Etienne (1884-1978) |
Gödel, Kurt (1906-78) |
| Govinda Singh, Guru |
Gramsci, Antonio (1891-1937) |
| Grimm, Wilhelm (1786-1859) |
Guattari, Felix (1930-) |
| Gurtierez (1928-) |
Habermas, Jürgen (1929-) |
| Hartmann, Nicolai (1882-1950) |
Hegel, G. W. F. (1770-1831) |
| Heidegger, Martin (1889-1976) |
Heisenberg, Werner (1901-76) |
| Heraclitus (c. 540-480 BCE) |
Herder, Johann (1744-1803) |
| Hess, Moses (1812-75) |
Hick, John (1922-) |
| Abelard, Peter |
Abhinavagupta |
| Hobbes, Thomas (1588-1679) |
Hölderlin, Johann |
| Homer (c.700 BCE) |
Horkheimer, Max (1895-1973) |
| Huizinga, Johan (1872-1945) |
Humboldt, Wilhelm von (1767-1835) |
| Hume, David (1711-76) |
Husserl, Edmund (1859-1938) |
| Ibn Arabi (1165–1240) |
Ingarden, Roman (1893-1970) |
| Iqbal, Muhammad (1877-1938) |
Irigaray, Luce (1930- ) |
| Israeli, Issac Ben S. (c.855-955) |
Isvara Krishna (c. 350-450) |
| Jacques Lacan (1901-81) |
Jaimini (c. 400 BCE) ??? |
| James, William |
Jaspers, Karl (1883-1969) |
| John of the Cross (1542-91) |
Jung, Carl (1875-1961) |
| Jung, Carl Gustav (1875-1961) |
Kabir (1398-c. 1448) |
| Kanada |
Kant, Immanuel (1724-1804) |
