Russian Revolution impact
Death of Menachem Mendel Schneerson in 1994
Emigration to the United States
Establishment of Chabad Houses worldwide
Expansion after World War II
Growth in post-Soviet states
Messianic controversy
gptkb:Mivtzoim_(outreach_campaigns)
Jewish education
Public menorah lightings
Shlichut (emissary work)
Distribution of matzah and tefillin
Operation of Chabad Houses