The ‘Resurgence’ of Powys in the Late Eleventh and Early Twelfth Centuries
Stephenson, David C. P. Lewis ; Clarke, Howard B ; Barrow, Julia ; Pryce, Huw ; West, Jeffrey ; Hodgson, Natasha R ; Lewis, C.P ; Suppe, Frederick C ; Everard, Judith ; Ashe, Laura ; Oldfield, Paul ; Jones, Robert W ; Insley, Charles ; Davies, John ; Stephenson, David