C 7, 719s20
19
pa drichiolaeth gaeth geithliw
CM 5, 473s4
19
pa drichiolaeth gaeth geithiw
Ll 3, rhif 966
19
Pa drychiolaeth gaeth geithiw
Pen 49, 55rs56r
19
Pa drycholaeth gaeth
geithiw
Wy 2, 141s3
19
[142] Pa drycholaeth gaeth geithiw