Y Mae'r dalen yma wedi ei symud bellach i
This
page has now moved to
https://sites.rootsweb.com/~wlsmer2/Cartrefi/index.htm
Os na chewch eich cyfeirio ato o fewn 10 eliad cliciwch y cysylltnod
If you are not
re-directed in 10 seconds please click the link above