Ỻew Ỻawgyffes, 315, [542], [543], [551], [609], [610], [620]–2, [645].
Ỻewelyn, Edward, 219–21.
Ỻeyn, 84, 221, 226, [505], [508], [572], [584].
Ỻi, 386.
Ỻia Gvitel, [563].
Ỻidiad y Međygon, 11.
Ỻifon, 204, 206, [444]: see Ỻïon.
Ỻïon, 204, 206, 207, 382, [429], [440], [443], [444].
Ỻithfaen, 215.