— Lywelyn, [480].

Carnguwch, 278, 361.

carreg afael, 107.

Carreg yr Eryr, [479].

carreg las, [693].

caru, 225.

Cas Ỻychwr, [514].

casag, 235.

Cassivellaunos, [570].

Casteỻ Carn Dochan, 148.