Abraham (Bishop of St Davids) explained

Abraham (died 1080) was Bishop of St David's and the Cathedral Close in Pembrokeshire, Wales from 1078, when he succeeded Sulien, until his murder in 1078^[1] or 1080, during a Viking invasion.^{[2] [3]} Sulien then served again as bishop.

His two sons, Isaac and Hedd, are commemorated on a c. early-twelfth-century stone cross discovered in 1891 in St David's Cathedral. The Abraham Stone now resides in the Tower Gate House and Bell Tower of the original cathedral city.^[4]

Notes and References

1. https://books.google.com/books?id=ECXnAAAAMAAJ&dq=Abraham+%28Bishop+of+St+David%27s%29&pg=PA391 Jones, William Basil and Freeman, Edward Augustus. The History and Antiquities of Saint David's, J. H. & J. Parker; J. R. Smith, and J. Petheram, 1856, p. 268
2. Book: J. Wyn Evans. Jonathan M. Wooding. St David of Wales: Cult, Church and Nation. 2007. Boydell Press. 978-1-84383-322-2. 33, 84, 300.
3. Book: Paul Dalton. Charles Insley. Louise J. Wilkinson. Cathedrals, Communities and Conflict in the Anglo-Norman World. 2011. Boydell Press. 978-1-84383-620-9. 99, 110.
4. Abraham (Bishop of St David's). s-ABRA-HAM-1080. 8 December 2015.