Dionysius Godefridus van der Keessel

…end of the 18th century Dionysius Godefridus van der Keessel, professor at Leiden, lectured on the jus hodiernum (“law of today”), of which he published a summary in Select Theses on the Laws of Holland and Zeeland… (1800). The lectures, commonly known as the Dictata, still circulate as manuscript copies…