You could also contact the RCAHMW’s officers responsible for maintaining this list to ask for guidance on relevant names by using the query form on their website.
Gallwch hefyd gysylltu’n uniongyrchol â swyddogion y Comisiwn Henebion sy’n cynnal y rhestr hon i ofyn am arweiniad am enwau addas drwy lenwi’r ffurflen ymholiadau ar eu gwefan.