Modern era philosophy
Ta periodicals, series, collected volumes, lexicons
| 1-99 | periodicals |
| 100-200 | series |
| 201-300 | collected volumes |
| 301-400 | lexicons |
Tb major philosophers, with secondary literature (chronological)
| 1-500 | rationalism (Descartes - Leibniz) |
| 501-600 | Empirism (Hobbes - Hume) |
| 601-1000 | enlightenment |
| | 601-700 | English enlightenment |
| | 701-800 | French enlightenment |
| | 801-1000 | German enlightenment |
| 1001-2000 | idealism and romanticism |
| | 1001-1200 | Kant |
| | 1201-1300 | |
| | 1301-1400 | Fichte |
| | 1501-1700 | Hegel |
| | 1701-1800 | Schelling |
| | 1801 ff. | |
| 2001-2600 | philosophers of the 19th century (Feuerbach, Schopenhauer, Nietzsche, i.a.) |
| 2601-3500 | turn of the century |
| | 2601-2800 | Neukantianismus |
| | 2801-3000 | |
| | 3001-3200 | philosophy of life |
| | 3201-3500 | Scheler, N. Hartmann, Husserl |
| | 3501 ff. | philosophers of the 20th century |
| 4001-4099 | existentialism philosophers |
| 4100-4400 | Heidegger |
| 4401-5000 | Buber |
| 5001-6000 | logisticians, linguistic philosophers |
| 6001 ff. | |
Tc Introductions into the philosophy
Td History of philosophy
| 1-500 | Complete overviews |
| 501 ff. | Descriptions of individual epochs in historical and problem-historical respect |
Te Logics, epistemology, hermeneutics, linguistic theory and science theory
| 1-200 | Logics |
| 201-400 | Epistemology |
| 401-600 | Hermeneutics |
Tf Natural philosophy, natural sciences
| 1-200 | Natural philosophy |
| 201 ff. | Natural sciences |
Tg Ontology, history of philosophy
| 1-300 | Ontology, phenomenology |
| 301-749 | History of philosophy |
| 750 ff. | Philosophy of state and of law |
Th Anthropology
Ti Ethics
Tk Aesthetics
Tl Miscellaneous
