Historisch-kritischer Kommentar zum BGB

"The German editors and the authors are to be congratulated on their achievement and we can only wish them well as they face the daunting task that still lies ahead. It is, unfortunately, hard to imagine any other country where such a massive project of this particular kind could even be contemplated, far less brought to fruition. By British standards, the work is very reasonably priced. It will be an indispensable tool for future comparative work in the field of German private law."

Lord Rodger of Earlsferry  Edinburgh Law Revue 2005, 176-177