Columbia subject headings:
Kant, Immanuel, 1724-1804.
Harvard subject headings:
Kant, Immanuel, 1724-1804
Kant, Immanuel, 1724-1804--Study and teaching--Russia--Kaliningrad (Kaliningradskai︠a︡ oblastʹ)
Princeton subject headings:
Kant, Immanuel, 1724-1804.