v. 1. Greece and Rome.- v. 2. Medieval philosophy.- v. 3. Late medieval and early Renaissance philosophy.- v. 4. The rationalists.- v. 5. British philosophy.- v. 6. The enlightenment.- v. 7. German philosophy.- v. 8. Utilitarianisim to early analytic philosophy.- v. 9. French philosophy.- v. 10. Russian philosophy.- v. 11. Logical positivism and existentialism