Su tre varianti di un codice antico della Comedia di Dante recentemente scoperto in Udine; P Language and Literature
The Christian year; thoughts in verse for the Sundays and holydays throughout the year P Language and Literature
Syntax der griechischen Sprache : besonders der attischen Sprachform, für Schulen P Language and Literature
Thought building in practice; a training-manual in the method and the mechanics of writing P Language and Literature
Goethe in der epoche seiner vollendung 1805-1832; versuch einer darstellung seirner denkweise und weltbetrachtung P Language and Literature