| B165 | Collected works | |
| B165 | Collected works | |
| B168-175 | General works | |
| B178-179 | Relation to other topics | |
| B178 | Greek life and literature (cf. PA 3015.P4) | |
| B179 | Oriental philosophy | |
| B181 | Modern thought | |
| B185 | Nature philosophy | |
| B187 | Other special topics A - Z | |
| B188-258 | First Period | |
| B188 | General works | |
| B193-200 | Special topics | |
| B193 | Atomism | |
| B196 | Eleatics | |
| B199 | Pythagoreanism (cf. BF 1623.P9) | |
| B200 | Other special topics A - Z | B204-258 | Philosophers A - Z |
| B220-224 | Heraclitus | |
| B225-229 | Leucippus | |
| B240-244 | Pythagorus | |
| B250-254 | Thales | |
| B265-320 | Second Period | |
| B265 | General works | |
| B271 | Eclecticism | |
| B274 | Elean-Eretian school | |
| B279 | Hedonism (Cyrenaicism) | |
| B285 | Megarian school | |
| B288 | Sophism. Sophists. | |
| B293-320 | Philosophers A - Z | |
| B295-299 | Democritus | |
| B310-318 | Socrates | |
| B335-491 | Third Period | |
| B335 | General works | |
| B338 | The Academy | |
| B341 | Peripatetics | |
| B350-398 | Plato [Z 8696] (cf. JC 71.P2); (original texts PA 4279-80) | |
| B400-491 | Aristotle [Z 8044] (original texts PA 3890-95); Politica cf. JC 71.P2; De Poetica cf. PN 1040; Meterologica cf. QC 859; Physica cf. Q 151; On Animalium cf. QL 41; De Coelo cf. QB 41; Oeconomica cf. HB 77; Rhetorica cf. PN 173. | |
| B504-626 | Greco-Roman | |
| B504 | Collected works | |
| B505 | General works | |
| B508 | Cynicism | |
| B511 | Dogmatism | |
| B512 | Epicurianism | |
| B513 | Meaning | |
| B514 | Moralists | |
| B517 | Neo-Platonism | |
| B519 | Neo-Pythagoreanism | |
| B522 | Peripatetics | |
| B525 | Skepticism (Pyrrhonism) | |
| B528 | Stoicism | |
| B531 | Syncretism | |
| B535- 626 | Philosophers A - Z | |
| B537 | Carneades | |
| B540-543 | Chrysippus | |
| B550-553 | Cicero [Z 8170] | |
| B560-563 | Epictetus [Z 8267] | |
| B570-573 | Epicurus | |
| B580-583 | Marcus Aurelius [Z 8047.8] (cf. DG 297) | |
| B593 | Numenius | |
| B595 | Panaetius | |
| B600-603 | Plutarch [Z 8698.5] | |
| B610-613 | Pyrrho of Elis | |
| B615-618 | Seneca | |
| B620-623 | Sextus Empiricus | |
| B630-708 | Alexandrian, Early Christian | |
| B630 | Collected works | |
| B631 | General works | |
| B635 | Apologists | |
| B638 | Gnosticism | B641 | Manicheism |
| B645 | Patristic Neo-Platonism | |
| B647 | Patristic Stoicism |