Høffding, Harald (1843–1931)
Høffding, Harald (1843–1931)
Naudet, Paul (1859–1929)
Cathrein, Victor (1845–1931)
Cathrein, Victor (1845–1931)
Cathrein, Victor (1845–1931)
Cathrein, Victor (1845–1931)
Pawlicki, Stefan Zachariasz (1839–1916)
Kautsky, Karl (1854–1938)
Buisson, Ferdinand (1841–1932) Renard, Georges Francis (1847–1930) Séailles, Gabriel (1852–1923)