Historical & Comparative

A Gothic Grammar, with selections for reading and a glossary

A Key Into the Language of America

A Key Into the Language of America

An Outline of the Phonology and Morphology of Old Provençal

The Dialect of the West of England; Particularly Somersetshire

Romano Lavo-Lil: Word Book of the Romany; Or, English Gypsy Language

The Etymology of Local Names

A Concise Introduction to Syntactic Theory

The Teaching and Cultivation of the French Language in England during Tudor and Stuart Times

Righting the Mother Tongue

Abbreviations and Signs

Palæography

The evolution of English lexicography

On English Homophones

Lakeland Words

The Verbalist

The Babel Message

Account of the Romansh Language

American Languages, and Why We Should Study Them

The International Auxiliary Language Esperanto: Grammar & Commentary