Thomas Richards

1710? – 1790

• Antiquæ lingvæ britannicæ thesaurus
• Antiquæ linquæ britannicæ thesaurus
• A brief introduction to the ancient British, or Welsh language
• A brief introduction to the Welsh or antient British language
• A compendious Welsh grammar: or, a short and easy introduction to the Welsh language
• Antiquae linguae Britannicae thesaurus
• Antiquæ linguæ Britannicæ thesaurus