"The works of Mr. Lambert... have been duly appreciated by competent judges, who, by bestowing on them a distinguished reputation, have unalterably fixed the high rank the author has... held in the republic of letters. In the year 1760, he collected the different pieces, still in a fugitive state, of his Novum Organum [Neues Organon]; but which was not published till the year 1764. In the year 1761, he published his Treatise on the Properties of the Orbits of Comets, printed at Ausburg."