Maredudd Philipps, Lord of Cilsant

Please see Darrell Wolcott: Sir Aaron ap Rhys, Knight of the Sepulchre; http://www.ancientwalesstudies.org/id292.html. (Steven Ferry, March 15, 2022.)

From charting provided by Darrell Wolcott, Center for the Study of Ancient Wales (Steven Ferry, April 27,2023.)

There seems to be some misinformation in some of the sources. "Llwch Llawen Fawr" is NOT a Welsh title, but the name of one of the rulers of Cilsant, who lived in the 11th century. Maredudd is NOT an early form of "Martin." It's actually the name "Meridith," in one version of its Welsh spelling.

See https://books.google.com/books?id=GwVEAAAAYAAJ&pg=PA297&dq=%22gwily...