Sgwrs:Cyfnodau daearegol

Oddi wrth Wicipedia, y gwyddoniadur rhydd.

All right, I didn't find some of the words. This is from the Wicipaedia Saesneg and I will try to get on with it as soon as I know what's what in Welsh... .--Okapi 16:19, 2 Mai 2004 (UTC)