Elisedd, King of Powys
Elisedd is best known for his memorial stone: Eliseg's Pillar standing in Llantysilio-yn-Ial in Northern Powys. It was once topped by an enormous cross, and was erected by his great grandson, King Cyngen, some one hundred years after Elisedd's ascendancy in the early 8th century. Its inscription praises his victories against the Saxons and includes an exceptional record of the Powysian pedigree, stretching back through his father King Gwylog ap Beli's line to Vortigern and Magnus Maximus. Elisedd lived at nearby Castell Dinas-Bran, which is also associated with the Celtic ancestor god, Bran, and King Arthur's Quest for the Holy Grail.