March 20, 2023 History’s Greatest Mysteries “Blackbeard’s Lost Treasure” S4E8 March 20 2023 on History
March 13, 2023 History’s Greatest Mysteries “The “Missingest” Man in America” S4E7 March 13 2023 on History
February 27, 2023 History’s Greatest Mysteries “The Phoenix Lights Phenomenon” S4E5 February 27 2023 on History
February 20, 2023 History’s Greatest Mysteries “The Lost Colony of Roanoke” S4E4 February 20 2023 on History
February 13, 2023 History’s Greatest Mysteries “The Assassination of JFK” S4E3 February 13 2023 on History
February 6, 2023 History’s Greatest Mysteries “Who is the Zodiac Killer?” S4E2 February 6 2023 on History
January 30, 2023 History’s Greatest Mysteries “The Loch Ness Monster” S4E1 January 30 2023 on History
