There are many famous Halachic issues involved in removing a beard. The Sefer Hadras Panim Zakan brings literally hundreds of Poskim [Halachic authorities] that discuss these issues. It is not possible to present all the opinions on this subject, so we will focus on the opinion of the third Lubavitcher Rebbe, the Tzemach Tzedek , which is the authoritative opinion as far as Lubavitcher Chassidim are concerned. The Tzemach Tzedek did not just regard the discussion about wearing beards as an academic matter, in fact, he waged many battles for its observance. The Russian Czar Nikolai I wanted to institute a policy making it mandatory for all Jews to shave. The Tzemach Tzedek exerted himself and through Mesiras Nefesh [self-sacrifice] was able to get this decree revoked.…
