Tönnies, Ferdinand (1855-1936)(53)
Spencer, Herbert (1820-1903)(3)
Herder, Johann Gottfried von (1744-1803)(2)
Rickert, Heinrich (1853-1936)(2)
Gervinus, Georg Gottfried (1805-1871)(1)
Gierke, Otto von (1841-1921)(1)
Hegel, Georg Wilhelm Friedrich (1770-1831)(1)
Jacoby, Eduard G. (1904-1978)(1)
Jacoby, Eduard G. (1904-1978) [vermutlich](1)
Jellinek, Georg (1851-1911)(1)