When did Expedition Unknown Season 3 Episode 13 air?
Expedition Unknown Season 3 Episode 13 aired on March 15, 2017.


The adventures of Josh Gates as he investigates unsolved iconic stories across the globe.

Gates tries to find the lost treasure of King John. He explores the marshlands of England to find the king's crown jewels, which were swept away in a freak tidal surge in the 13th century.
Direct answers for episode-level questions and details.
Expedition Unknown Season 3 Episode 13 aired on March 15, 2017.
This episode runs for approximately 60 minutes.
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