Web Reference: Nov 13, 2025 · Dave and his father, Dan Blankenship, were part of Oak Island for its first six seasons. Dan spent 50 years excavating Oak Island and looking for treasure before his death in 2019. Oct 14, 2025 · Dan Blankenship was a dedicated treasure hunter whose fascination with Oak Island’s mystery spanned over five decades. Born in 1923, his interest was sparked by a Reader’s Digest article in 1965, which introduced him to the island’s legendary treasure. Jan 23, 2023 · Dave Blankenship, a treasure hunter and son of Dan Blankenship, has not appeared in Season 8 of History's reality show The Curse of Oak Island. Some fans speculate that he quit the show due to health issues, COVID-19 risks, or unresolved issues with the producers.
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Dan Blankenship - Latest Information & Updates 2026 Information & Biography
Details: $51M - $56M
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Last Updated: April 2, 2026
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