The forth year in the cycle of Balgren is a specific date surely tied to zodiac. Thus perhaps the beginning of the age of Pisces around 1000 AD
This item sounds like the setting up of a monastery for this group of folk. If this was the actual founding of Glastonbury then its destruction is hardly a surprise as it was outside the local power arrangements.
Presume this is early Glastonbury.
[ none of these names google at all.]
The unprotected of any man's bloodkin or lawkin shall become his responsibility. Inasmuch as the Lord of Heaven mated with the Queen of Heaven, brother and sister are not forbidden to each other under the Old Law.