Das Koalitionsrecht der Arbeiter in Elsass-Lothringen im Vergleich zu dem in Frankreich und im Deutschen Reiche Geltenden Rechte (Classic Reprint) Will, Dionysius Heftet / 2018 / Tysk
Les phenomenes linguistiques du francais acadien illustres par le roman Pelagie-La-Charrette de Antonine Maillet Will, Ines Heftet / 2010 / Fransk
Outlines of the Course of Qualitative Analysis Followed in the Giessen Laboratory Will, Heinrich Heftet / 2009 / Engelsk
L'apprendimento linguistico in eta precoce per promuovere il multilinguismo in Europa La campagna Piccolingo Will, Ines Heftet / 2011 / Italiensk
New Directory for the East-Indies: I. The First Discoveries Made in the East-Indies by European Voyagers and Travellers, II. The Origin, Construction, and Application of Nautical and Hydrographical Charts, III. The Natural Causes, and Observed Herbert, Will, Innbundet / 2019 / Engelsk
