'''This is ''not'' a help page for problems with Wikipedia. See the [[Wicipedia:FAQ]], [[Wicipedia:Help]] and [[Wicipedia:Y Caffi]] for questions about Wikipedia itself.'''
The Wikipedia Reference Desk serves much the same function as a [[library reference desk]]. Do you have a specific question that you want answered by Wikipedia? Then ask below! To request that a complete article be written, go to [[requested articles]].
If you know an answer, give only a very limited answer on this page. Just post a link to the Wikipedia article that contains the answer (although you might have to supply a few missing details, relevant to the specific question, here on this page).
Old questions and answers will be removed periodically. You can browse old questions and answers in the [[Wicipedia:Archif y Desg Cyfeirio|Archif y Desg Cyfeirio]].
Non-reference questions will be moved to more appropriate pages.