Louis Philippe R. Fenwick de Porquet

• Il tesoretto dello scolare italiano; or, The art of translating English into Italian at sight. [With] Key
• Tesoretto dello scolare italiano, or The art of translating easy English into Italian at sight
• Dictionary of the English & French and French & English Languages
• Foreign and English and English and Foreign Ready Reckoner of Monies, Weights, and Measures
• Parisian Phraseology
• Portuguese Tresor; or, the Art of Translating Easy English into Portuguese, at Sight
• Schlüssel; or, Key to German Tresor
• Short and Easy French Readings, for Little Folks
• Tesoretto Dello Scolare Italiano; or, the Art of Translating Easy English into Italian at Sight
• Thesaurus Linguæ Latinæ;
• Trésor de l'Écolier; or, Translating English into French at Sight