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Boris Posner

Birthdate:
Death: (Date and location unknown)
Immediate Family:

Son of Simon Posner and Miriam Posner
Brother of Philip Feivel Posner

Occupation: Actor, Vaudevillian
Managed by: Private User
Last Updated:
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Immediate Family

About Boris Posner

Boris Posner was filmmaker Steven Spielberg's uncle. Posner was the first known relative of Spielberg to enter show business. He was a Shakespearean actor as well as a vaudevillian and later worked in the circus as a lion tamer.

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Boris Posner's Timeline