A pair of Akerman’s globes may also be found in the Geographisches Institut of Göttingen, the terrestrial dated 1759, and the celestial dated 1760 and dedicated to the President of the Academy of Sciences by the Geographical Society of Upsala. His globes, it appears, were reissued by Frederick Akrel,[169] an engraver who had assisted him in his work. The reissue of the Akerman globes dated 1779 contained corrections and additions which brought them to date, a fact which is noted in the following legend: “Globus terraqueus cura Societatis cosmographicae Upsalensis, editus ab Andr. Akerman Nunc emendatus.... opera Frederici Akrel 1779.” “Terrestrial globe issued under the auspices of the Cosmographical Society of Upsala, edited by Andrea Akerman, now corrected.... the work of Frederick Akrel 1779.” [Illustration: Fig. 128. Terrestrial Globe of Pietro Rosini, 1762.] The Biblioteca Universitario of Bologna possesses a very interesting manuscript terrestrial globe (Fig. 128), the work of P. D. Pietro Rosini, an Olivetan monk. Word from the librarian with photograph kindly sent[170] gives us the information that this splendid globe was constructed in the year 1762, that it is a fine example of the period and is in an excellent state of preservation. It has a diameter of about 150 cm., being one of the largest constructed in Italy. The sphere is constructed of wooden plates securely braced. It has a meridian circle of heavy brass, a horizon circle of wood, having on its upper surface the usual representations referring to the constellations of the zodiac, the names of the months, and the principal directions. The circle on its inner edge is fashioned to receive the sphere, but it has an outer edge which is octagonal. Over the surface of the ball irregular pieces of paper were pasted and on this the geographical map was drawn by hand. Practically all geographical names are in the Italian language, as are the few geographical legends. The author and date legend in Latin reads, “D. Petrus Rosini de Lendinara Monᵘˢ Olivᵘˢ fecit ann: 1762.” “D. Petrus Rosini of Lendinara, an Olivetan monk made this in the year 1762.” Fiorini cites a reference to a letter written by Rosini wherein he is referred to as a professor, noting that other information concerning him seems to be unobtainable. From the fact of his having constructed a terrestrial globe and of his reference in his letter to an eruption of Mount Vesuvius, one would obtain the impression that he was a lover of scientific studies, and especially of geography.