Historical records matching Helena Sidis
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Immediate Family
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mother
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father
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brother
About Helena Sidis
memorial
Helena “Bessie” Sidis
BIRTH
12 Feb 1908
Brookline, Norfolk County, Massachusetts, USA
DEATH
15 Oct 1995 (aged 87)
Patchogue, Suffolk County, New York, USA
BURIAL
Harmony Grove Cemetery
Portsmouth, Rockingham County, New Hampshire, USA
MEMORIAL ID
211476698 · View Source
MEMORIAL
PHOTOS 2
FLOWERS 10
Daughter of Boris and Sarah Sidis. Sister of William James Sidis whose IQ was 260.
Family Members
Parents
Boris Sidis
1867–1923
Sarah Mandelbaum Sidis
1874–1959
Siblings
William James Sidis
1898–1944
- Updated from Biographical Summaries of Notable People via father Boris Sidis by SmartCopy: Sep 16 2015, 8:39:36 UTC
- Residence: 1920 - Rockingham, New Hampshire, USA
- Race: White
- Ethnicity: American
- Updated from 1920 United States Federal Census via brother William Sidis by SmartCopy: Sep 16 2015, 8:51:39 UTC
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Helena Sidis's Timeline
1908 |
February 12, 1908
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Massachusetts, United States
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1995 |
October 15, 1995
Age 87
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