(Q10197)

Revision as of 15:33, 30 January 2024 by Jason.nlw (talk | contribs) (‎Added [cy] description: ardal o dir nad yw'n fynyddig sy'n uwch o ran drychiad na'r ardaloedd isel cyfagos)

(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)