https://dartmouthhas.org/digital-library/genealogies/sophie-helfand/
Sophie Helfand – Dartmouth Historical And Arts Society
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https://www.pressenza.com/tag/ira-helfand/
Ira Helfand Archives - Pressenza
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https://www.lifewisevt.com/neurofeedback-therapy/
Neurofeedback Therapy | Dr. David Helfand, Lifewise VT & MA
Nov 16, 2025 - Neurofeedback therapy is a non-invasive way to train your brain to function optimally and offers healing for issues like ADHD, depression, anxiety and more.
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https://www.amyhelfand.com/contact
Contact — Amy Helfand
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https://rafaelfajardo.com/portfolio/tag/jessica-helfand/
Jessica Helfand – RafaelFajardo
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https://www.jessicahelfand.com/
Jessica Helfand
Artist and writer working at the intersection of social history and artificial intelligence.
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