Y Deryn Pur
Y Deryn Pur a song by Thomas L. Thomas on Soniditos
Bugeilio'r Gwenith Gwyn
by
Thomas L. Thomas
,
Llwyn On
by
Thomas L. Thomas
,
Cyfri'r Geifr
by
Thomas L. Thomas
,
Ar Hyd Y Nos
by
Thomas L. Thomas
,
Y Deryn Pur
by
Thomas L. Thomas
,
