Prolusio ... De Evidentia Critica Ad Sacras Litteras Referenda : Prolusio 2. / Qua Lustrationis Scholasticæ Solemnia Jussu Et Auctoritate Venerandi Consistorii ... Indicit Joh. Georgius Purmannus Gymnasii Rector Adjunctus. Francofurti Ad Moenum : Bayrhoffer, 1768