Peter Kropotkin (1842 - 1921)

Prince Pyotr Alexeyevich Kropotkin (Russian: Пётр Алексе́евич Кропо́ткин; 9 December 1842 – 8 February 1921) was a Russian zoologist, evolutionary theorist, philosopher, scientist, revolutionary, philologist, economist, activist, geographer, writer, and prominent anarcho-communist.