Berthold Viertel | Berthold Imhoff | Berthold Carl Seemann | Max Delbrück | Hans Delbrück | Fort Berthold | Berthold Wolpe | Berthold of Reichenau | Berthold Maria Schenk Graf von Stauffenberg | Berthold Laufer | Walther Berthold Raster | David Berthold | Berthold Ullman | Berthold Schwarz | Berthold Schenk Graf von Stauffenberg | Berthold Leibinger Zukunftspreis | Berthold Leibinger Innovationspreis |
Following the lead of Goodwin's Moods and Tenses (1860), he set himself to study Latin historical syntax, and in 1870 published Analysis of the Latin Subjunctive, a brief treatise, privately printed, of much originality and value, and in many ways coinciding with Berthold Delbrück's Gebrauch des Conjunctivs und Optativs in Sanskrit und Griechischen (1871), which, however, quite overshadowed the Analysis.