Chabad-Lubavitch is one of the world's larger and best-known Hasidic movements in Orthodox Judaism. it is based in the Crown Heights section of Brooklyn, New York. The name " Chabad " is a Hebrew acronym for "Wisdom, Understanding, and Knowledge". The project covers the seven Chabad Admors (Hebrew for: Our Master, Teacher and Rabbi) and their family members. Their genealogy goes back to the Mah...