Canfod canlyniadau gyda:
Cyfyngu canlyniadau i:
Hidlo canlyniadau yn ôl:
Hidlo yn ôl ystod dyddiadau:
![[Waterfall]](/uploads/r/llyfrgell-genedlaethol-cymru-national-library-of-wales/7/0/5/705bd78ede8441a5befcb5525c37f73442cf2868e637b4764880abb3caa0eb79/default_142.jpg)
![[Waterfall viewed obliquely from below]](/uploads/r/llyfrgell-genedlaethol-cymru-national-library-of-wales/b/d/2/bd2e66c5f6919f0d5393a1f05b3edb008b6268bd954077cfab27d4d2cd652e31/default_142.jpg)
![[Waterfall]](/uploads/r/llyfrgell-genedlaethol-cymru-national-library-of-wales/e/6/b/e6b99e2ffd2682ed2b9d12acc7ebeb77b5cb964b4083ee5bba7526fc97088c06/default_142.jpg)
![[Oblique view of waterfall]](/uploads/r/llyfrgell-genedlaethol-cymru-national-library-of-wales/f/d/4/fd4393ad1518c0a93b97b94b4bbfabebc943ee603f427ff8e0972b9a0ef53771/default_142.jpg)