Specimen historicum de vetere Carelia ante occupationem Svecanam; quod con. ampl. fac. philos. Aboëns. publico examini modeste subjiciunt auctor Gabriel Rein, historiarum docens [et] aman. ad bibl. acad. e. o. & respondens Sveno Nicolaus Hougberg, Wiburgenses. Sectionis primae p. V. In auditorio juridico die 31 Maji 1826. h. p. m. c.1.1.1826