Are there any records of the old name Deicus and/or Dicks/Dix or similar?
Ateb
There are several records held in the National Library of Wales that relate to the name Dix/Dicks. You may search the full catalogue online by following this link:
https://discover.library.wales/primo-explore/search?vid=44WHELF_NLW_NUI&lang=en_US