Historia Regum Britannorum, &c.,
Historia Regum Britannorum, &c.,
Historia vii Doethion Rhufain,
Historia vii Doethion Rhufain,
Immanuel neu Ddirgelwch Cnawdoliaeth mab Duw
Immanuel neu Ddirgelwch Cnawdoliaeth mab Duw
Index to Brut y Tywysogion,
Index to Brut y Tywysogion,
Index to the Welsh laws,
Index to the Welsh laws,
Index to the Welsh laws,
Index to the Welsh laws,
Interpretation of Dreams,
Interpretation of Dreams,
Kyngor Katw ddoeth ar Bardd glas,
Kyngor Katw ddoeth ar Bardd glas,
Kyvrinach y Beirdd, &c.,
Kyvrinach y Beirdd, &c.,
Legal triads,
Legal triads,
Leges Howeli Da,
Leges Howeli Da,
Leges Howeli Da,
Leges Howeli Da,
Leges Howeli Da, &c.,
Leges Howeli Da, &c.,
Leges Howeli Dda,
Leges Howeli Dda,
Lexicon Cambro-Britannicum
Lexicon Cambro-Britannicum
Lexicon,
Lexicon,
Lives of saints,
Lives of Saints, &c.,
Lives of Saints, &c.,
Llanstephan Manuscripts
Llanstephan Manuscripts
Llyfr o Venegnieth,
Llyfr o Venegnieth,
