She was born in Babinovichi, near the city of Lubavitch on Shabbat, the 25th of Adar of the year 5661 (March 16, 1901 (NS); March 3, 1901 (OS)). At the request of her grandfather, Sholom Dovber Schneersohn, she was named Chaya Mushka after her great great grandmother, the wife of Menachem Mendel Schneersohn.[2] She lived in Lubavitch until the autumn of 1915 when due to World War I, she and her family fled to Rostov. In 1920, on the death of her grandfather, the fifth Lubavitcher rebbe, Sholom Dovber Schneersohn, her father became the sixth rebbe of Lubavitch.
In May 1924, she moved with her family to Leningrad, where her father was forced to go after several years of being singled out for persecution by the local Jewish section of the Communist Party in Rostov.[3] In the autumn of 1927, her father was imprisoned for disseminating Torah observance, and she participated in successful efforts to have him released. His sentence was commuted to exile,[4] and Chaya Mushka accompanied her father to Kostroma.[5] After his release, the Schneersohn family left the Soviet Union and moved to Riga, Latvia.
In 1928 she married Menachem Mendel SchneersoninWarsaw, and they went to live in Berlin, where he studied in a local university. After the Nazis came to power in 1933, they fled to Paris. When Germany invaded France in 1940 they escaped from France on the Serpa Pinto, the last passenger ship to cross the Atlantic Ocean before a U-boat blockade began. They settled in the Crown Heights section of Brooklyn, New York, where many Lubavitcher Hasidim had already settled. However, her younger sister Shaina Horenstein and Shaina's husband, Rabbi Menachem Mendel Horenstein, were trapped in Poland and murdered by the GermansatTreblinka.
In 1950 her father died and her husband was formally appointed as the seventh Lubavitcher rebbe.[6]
In the court case over ownership of the Chabad Library, she testified saying, according to the chabad website, "My father, along with all his books, belong to the Chassidim."[7]
Soon after her death, her husband founded a charitable organization, Keren Ha'Chomesh (Chomesh is an acronym of Chaya Mushka Schneerson), primarily working in women's religious, social and educational programs. A campus of the Bais Rivka girls' school ("Campus Chomesh") was also named after her.
^https://yivoencyclopedia.org/article.aspx/Rostov-on-Don "With the establishment of Soviet authority, the local Evsektsiia in the 1920s promoted the closure of Jewish institutions; it also persecuted Zionist and religious leaders, above all, Yosef Yitsḥak Shneerson. The Tomkhe Temimim yeshiva, initially closed in 1921, survived clandestinely until May 1924, when Yosef Yitsḥak was compelled to move to Leningrad."
^Encyclopedia of Hasidism, entry: Schneersohn, Joseph Isaac. Naftali Lowenthal. Aronson, London 1996. ISBN1-56821-123-6
Light purple indicates a Hasidic Rebbe of the Chabad-Kapust dynasty
Light orange indicates a Hasidic Rebbe of the Chabad-Niezhin dynasty
Light blue indicates a Hasidic Rebbe of the Chabad-Liadi dynasty
Light yellow indicates a Hasidic Rebbe of Avrutch dynasty
Solid lines indicate parents/children, dashed lines show marriages, dotted lines show in-laws. Additional members of Schneersohn family are not listed here
Notes:
^Founder and first Rebbe of Chabad, known as Shneur Zalman of Liady
