Jim, Thank you VERY much for your input. I do not have the Sanders nor the Keats-Rohan books. In THE HISTORY OF THE ANCIENT TOWN AND BOROUGH OF NEWBURY, IN THE COUNTY OF BERKS (available on google books), pp.77-78, states that Sibil(la) de CHAWORTH (d/o Patrick & Maud de HESDING) who married Walter de SALISBURY is actually "de HESDING", dau. of Ernulf de HESDING and Emmelina(although the chart on p. 78 says "presumed co-heir"). Can you shed any light on this?
Also for Pagan II (gen. 5) do you know who the first wife is?
Many thanks for you kind responses now & in the past, Jim.