Gwyđawg Gwyr, [530].

Gwyđel, pl. Gwyđyl, Gwyđelod, 148, [458], [472], [473]: see Goidels.

Gwyđfa Rita, [478], [479].

Gwyđno, 383, 387, [415], [417], [614].

Gwyđon Ganhebon, [429].

Gwyđyl to get hidden treasure, 148, [473], [554].

Gwyl Awst, 312.

gwyl fabsant, 76, 93.

Gwyl Galan, 244.

Gwyn ab Nuđ, 117, 143, 216.