Hi I too am searching the NEVILLE surname. Mine starts when Cecily NEVILLE married into my Richard Plantagenet's line. Cecily NEVILLE b. May 31, 1415 Durham, England m. before October 18, 1424 Richard Plantagenet. She died May 31, 1495 BZerkhausted, H., England. Cecily's parents were Ralph NEVILLE and Joan BEAUFORT. They had two children that I know of - Elanore and Cecily. Elenore married Henry PERCY. I hope this is some help to you. Can you add anything to my line? Thank you. Doris