Overseas Clues Lead to Big Discoveries | The Curse of Oak Island | History

The crew takes their investigation overseas. See more in this The Curse of Oak Island compilation. Watch all new episodes of The Curse of Oak Island, returning Tues., Feb 25 at 9/8c, and catch up on previous episodes at www.history.com #HISTORY #oakisland Chapters: 00:00 Meeting the Templar Investigator in Viterbo 02:22 The Four-Dot Cross Appears 03:06 Holy Grail Symbols and the Oak Island Link 05:19 Masonic Symbols Inside a Medieval Church 06:46 Decoding the Hø Stone Cipher 08:00 From Viterbo to the Caves of Camerano 15:33 Ancient Caves and Direct Oak Island Connections Find out more about the series and watch full episodes on our site: https://histv.co/OakIsland "The Curse of Oak Island" follows brothers Marty and Rick Lagina as they investigate the mystery of a buried treasure on Oak Island off the coast of Nova Scotia, Canada. Don't miss a video! Subscribe NOW:    / @history   ABOUT THE HISTORY CHANNEL: The HISTORY® Channel, a division of A+E Global Media, is the premier destination for historical storytelling. From best-in-class documentary events, to a signature slate of industry leading nonfiction series and premium fact-based scripted programming, The HISTORY® Channel serves as the most trustworthy source of informational entertainment in media. FOLLOW HISTORY CHANNEL: Watch Full Episodes: https://www.history.com/videos Sign Up For History Emails: https://www.history.com/emails/sign-up Browse Topical Videos: https://www.history.com/topics Facebook:   / history   Instagram:   / history   TikTok:   / history   X:   / history   YouTube:    / @history   Copyright Notice: This video and my YouTube channel contain dialog, music, and images that are property of The HISTORY® Channel. You are authorized to share the video link and channel, and embed this video in your website or others as long as a link back to our YouTube Channel is provided. © 2025 The HISTORY® Channel Overseas Clues Lead to Big Discoveries | The Curse of Oak Island | History    / @history