S
Salbri Powel
Saunders, Tim
Sion Ceri
Siôn Cent
Siôn Eirian
Siôn Phylip
Siôn Tudur
Stephens, Elan Closs
Sypyn Cyfeiliog [Dafydd Bach ap Madog Wladaidd]
T
Taliesin
Taliesin o Eifion
Teganwy
Thomas Celli
Thomas, Ebenezer (Eben Fardd)
Thomas, Evan
Thomas, Gwyn
Thomas, Jacob Thomas (Sarnicol)
Thomas, John (Ieuan Ddu)
Thomas, R. S.
Thomas, W. C. Elvet
Thomas, William
Thomas, William (Gwilym Marles)
Thomas, William (Islwyn)
Tilsley, Gwilym R.
Tomas ab Ieuan ap Rhys
Trahaearn Brydydd Mawr
Tudur Aled
Tudur Penllyn
Tudur, Gwilym
[A B] [C] [D] [E F] [G] [H] [I] [J] [K L] [M] [N O] [P]