Canfod canlyniadau gyda:
Cyfyngu canlyniadau i:
Hidlo canlyniadau yn ôl:
Hidlo yn ôl ystod dyddiadau:
![[Waves]](/uploads/r/llyfrgell-genedlaethol-cymru-national-library-of-wales/1/0/b/10ba438821d245a9a5fa3233daa8d86cbb4655a221bf810afce2297c199d244f/default_142.jpg)
![[Waves]](/uploads/r/llyfrgell-genedlaethol-cymru-national-library-of-wales/d/7/f/d7fc46f139cc816d6b23d2583cc8e89f00025f81a9e2f6bd43a336cd3aeee5f3/default_142.jpg)
![[Breaking waves]](/uploads/r/llyfrgell-genedlaethol-cymru-national-library-of-wales/7/2/8/728fd2042a63031066d48e2ba11c09142298fbb371f0f33e3857ff5ddc6eed9e/default_142.jpg)
![[Breaking waves]](/uploads/r/llyfrgell-genedlaethol-cymru-national-library-of-wales/7/6/6/766e2f5629a1b1b4bb8785d2dd5faf9a1b582cedfe4daa7dd4abeb7d6efa31b4/default_142.jpg)
![[Waves]](/uploads/r/llyfrgell-genedlaethol-cymru-national-library-of-wales/a/a/d/aade493829ddb6e7a08fa45e4f6705c33a346fccbbb4b34a5d8e76f1e13ba637/default_142.jpg)
![[North Wales Coast]](/uploads/r/llyfrgell-genedlaethol-cymru-national-library-of-wales/f/f/9/ff917c811f23731c51c1ad8f56ca6a9df336288cfd0e967238d2364461df5fb4/default_142.jpg)
![[North Wales Coast]](/uploads/r/llyfrgell-genedlaethol-cymru-national-library-of-wales/6/e/d/6ed716054f242829fa2321128a63fc58a457af1dd849364be65777a43f9b206c/default_142.jpg)