gnostek
- 01The onyx cup at the heart of the chalice dates to between 200 BCE and 100 CE, predating Christianity entirely.
- 02It was owned by Doña Urraca, Queen of Zamora, daughter of Ferdinand I of León, who died in 1101.
- 03In 2014, historians Margarita Torres and José Ortega del Río identified it as the Grail based on a Cairo manuscript linking it to Egypt.