Neo‑Kantian and 20th‑century Kantian revivals in moral philosophy (1870–1945)

1. Cohen publishes *Kant’s Theory of Experience*

   Jan 1, 1871Labels: Hermann Cohen, Marburg Neo

   • SEP Cohen
   • Open Library

2. Rickert’s *Limits of Concept Formation* begins Baden program

   Jan 1, 1896Labels: Heinrich Rickert, Baden Neo

   • Uni Mainz
   • Rickert Wiki

3. Vaihinger founds the journal *Kant‑Studien*

   Jan 1, 1896Labels: Hans Vaihinger, Kant Studien

   • SEP Vaihinger
   • Kant Studien

4. Natorp links moral education to social community

   Jan 1, 1899Labels: Paul Natorp, Marburg Circle

   • IxTheo
   • Hermann Cohen

5. Cohen’s *Ethics of Pure Will* expands Kantian ethics

   Jan 1, 1904Labels: Hermann Cohen, Ethics of

   • Cohen Wiki
   • ReadingLength

6. Kant‑Gesellschaft founded to institutionalize Kant research

   Apr 22, 1904Labels: Kant Gesellschaft, Halle

   • Mainz Kant
   • Kant Gesellschaft

7. Scheler challenges Kantian “formalism” in ethics

   Jan 1, 1913Labels: Max Scheler, Material Value

   • SEP Scheler
   • WorldCat

8. Cohen’s death marks a turning point for Marburg ethics

   Apr 4, 1918Labels: Hermann Cohen, Marburg Neo

   • SEP Cohen
   • Cohen Wiki

9. Cassirer begins *Philosophy of Symbolic Forms*

   Jan 1, 1923Labels: Ernst Cassirer, Symbolic Forms

   • SEP Cassirer
   • Routledge REP

10. Hartmann reframes ethics around objective values

    Jan 1, 1926Labels: Nicolai Hartmann, Ethik

    • SEP Hartmann
    • WorldCat

11. Ross publishes *The Right and the Good*

    Jan 1, 1930Labels: W D, The Right

    • IEP Ross
    • Ross Book

12. Ayer popularizes verificationism and attacks moral realism

    Jan 1, 1936Labels: A J, Logical Positivism

    • Britannica
    • SEP Ayer

13. Nazi pressure disrupts Kantian institutions and publication

    Jan 1, 1938Labels: Nazi suppression, Kant Gesellschaft

    • Mainz Kant
    • Kant Gesellschaft

14. End of World War II closes the 1870–1945 revival era

    May 8, 1945Labels: End of, Postwar transition

    • Britannica
    • Mainz Kant