In this haunting episode of The Shadow Frequency, host Matt Wilson investigates the mysterious Shugborough Inscription—a cryptic code carved into the 18th-century Shepherd’s Monument in Staffordshire, England. What do the letters “O U O S V A V V D M” truly mean? Is it a Templar clue, a Rosicrucian message, or a cipher tied to the Holy Grail? With chilling connections to Poussin’s “Shepherds of Arcadia,” Admiral George Anson, and esoteric symbols, this mystery has baffled historians for over 250 years. Tune in for paranormal theories, listener mail, and a journey into shadows where answers whisper just out of reach.

Shugborough Inscription, Shepherd’s Monument, Templar mystery, Holy Grail code, secret inscription, Poussin Arcadia, Rosicrucian cipher, Staffordshire mystery, paranormal code, The Shadow Frequency podcast