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History's Secrets backdrop

History's Secrets poster

History's Secrets

7.5(4)4 seasons

Rate

Diary

Overview

Mysterious events, compelling figures, and great unanswered questions from the past are explored in this National Geographic series.

Episodes

Season 1

18 episodes

Status: Ended
Type: Documentary
Original language: English
Last aired: January 25, 2011
Episodes: 27
Production: National Geographic

History's Secrets · Cinemalant

Keywords

investigation

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