Holy Grail

Conspiracy theories tagged "Holy Grail."

6 articles

Holy Grail as Jesus Bloodline / Mary Magdalene Theory
Debunked

Holy Grail as Jesus Bloodline / Mary Magdalene Theory

The 1982 book 'The Holy Blood and the Holy Grail' proposed that 'Sangreal' means 'royal blood' (sang real) rather than 'Holy Grail' — that Mary Magdalene carried Jesus's child to France.

1982 · United Kingdom
Knights Templar as Holy Grail Guardians
Unresolved

Knights Templar as Holy Grail Guardians

The theory that Knights Templar excavated beneath Solomon's Temple in Jerusalem and recovered the Holy Grail and Ark of the Covenant, keeping them hidden from the world.

1119 · Israel
Priory of Sion — Secret Society Guarding the Grail
Debunked

Priory of Sion — Secret Society Guarding the Grail

The Priory of Sion was a hoax created in 1956 by Pierre Plantard — its forged documents (Dossiers Secrets) were planted in France's Bibliotheque nationale before exposure in 1993.

1956 · France
Physical Holy Grail — Chalice Location Theories
Unresolved

Physical Holy Grail — Chalice Location Theories

At least a dozen objects across Europe claim to be the actual Holy Grail. From Leon Cathedral's onyx cup to Glastonbury's legends, here's a guide to every major claimant for the most famous lost relic in history.

33 · Israel
Rennes-le-Chateau Treasure Mystery
Mixed

Rennes-le-Chateau Treasure Mystery

Why did a poor French village priest suddenly become wealthy in 1891? Theories propose Cathar treasure, Templar gold, Vatican secrets, or Merovingian bloodlines hidden in the tiny Pyrenean church.

1891 · France
Templar Treasure at Rosslyn Chapel
Debunked

Templar Treasure at Rosslyn Chapel

The debunked theory that Rosslyn Chapel in Scotland conceals Knights Templar treasure, the Holy Grail, or ancient scrolls beneath its elaborately carved walls. From medieval legend to Da Vinci Code phenomenon.

1446 · Scotland