- His mother, Sarah (Mandelbaum) Sidis, M.D., and her family had fled the pogroms in 1889. Sarah attended Boston University and graduated from its School of Medicine in 1897. William was named after his godfather, Boris' friend and colleague, the American philosopher William James.
Genealogy for Dr. Sarah Sidis (Mandelbaum) (1874 - 1959) family tree on Geni, with over 200 million profiles of ancestors and living relatives.
Find a Grave, database and images (https://www.findagrave.com: accessed ), memorial page for Sarah Mandelbaum Sidis (2 Oct 1874–9 Jul 1959), Find a Grave Memorial no. 197724102, citing Harmony Grove Cemetery, Portsmouth, Rockingham County, New Hampshire, USA ; Maintained by Big Ern (contributor 46620889) .
THE SIDIS STORY. Sarah Mandelbaum Sidis, M.D. Incomplete manuscript, presumedly unpublished, ca. 1950. Source: Univ. of Miami Archives
Child. She has one child, William (46) . When her first child, William James Sidis, was born, Sarah Mandelbaum Sidis was 122 years old.
brother of Sarah Mandelbaum Sidis. I have done a rather extensive family history of both the Mandelbaum family and the Kripov (Americanized to Rich) family, which were mother and father to Sarah. "The total sum of Boris' estate (that portion that was acknowledged for taxes)
His mother, Sarah (Mandelbaum) Sidis, M.D., and her family had fled the pogroms in the late 1880s. Sarah attended Boston University and graduated from its School of Medicine in 1897. William was named after his godfather, Boris' friend and colleague, the American philosopher William James.
Jul 13, 1986 · THE PRODIGY: A BIOGRAPHY OF WILLIAM SIDIS. ... Along the way he married Sarah Mandelbaum, a star private pupil and like himself, a highly motivated and ambitious person. Billy, their first child ...
Jul 17, 2015 · His Ukrainian-born father, Boris Sidis, had emigrated to the United States in 1887, after two years’ imprisonment in czarist Russia, as punishment for teaching reading to peasants. His mother, the former Sarah Mandelbaum, was also from Russia, and had emigrated with her father in 1889, at age 13, after surviving a pogrom.
Sarah Mandelbaum was born in Russia and immigrated to America where she met Boris Sidis and was tutored by him. She was to go on to become a medical doctor, though she was never to use her M.D. degree. She became the mother of William James Sidis.
- Amy Wallace