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DENMARK. 



Copenhagen — Kongelige Nordiske Oldskrift Selskab. (Royal Society of 

 Northern Antiquarians.) 

 Kongelige Danske Videnskabernes Selskab. (Royal Danish 



Society of Science.) 

 Royal Library. 



RUSSIA. 



DoRPAT — The Imperial Observatory. 



Moscow — Societe Imperiale des Naturalistes. 



St. Petersburg — *Acadeinie Imperiale des Sciences. 



*Imperial Public Library. 



Imperial Mining department. 

 PuLKowA — *The Imperial Observatory. 



HOLLAND. 



Amsterdam — *Hollandsche Instituut der Wetenschappen, Letterkunde en 

 schoone Kunsten. ( Holland Institute of Sciences, Litera- 

 ture and the Fine Arts. ) 



Haarlem — Hollandsche Maatschappij der Wetenschappen. (Holland 

 Society of Sciences. ) 



Leyden — Academic des Sciences. 



Rotterdam — *Bataafsch Genootschap der praefondervindelyke Wysbe- 

 geerte. ( Batavian Society of Experimental Philosophy. ) 



Utrecht — *Academia Rheno-Trajectina. 



Vlissingen — *(Flushing,) Zeeuwsche Genootschap der Wetenschappen. 

 (Zealand Society of Sciences.) 



AUSTRIA, GERMANY AND PRUSSIA. 



Berlin — *Konigliche Akademie der Wissenschaften. (Royal Academy 

 of Sciences.) 



*Royal Library. 

 Bonn — University Library. 

 Bremen — *City Library. 



Breslau — *Academia Leopoldina Carolina natural coriosorum. 

 Dresden — *Royal Public Library. 

 Erlangen — University Library. 

 Frankfurt am Main — Senckenbergische Naturforschende Gesellschaft. 



(Senckenberg Society.) 

 Freiberg — Royal Mining Academy. 

 Freiburg — *University Library. 

 GiESSEN — University Library. 

 Halle — University Library. 

 Hamburg — Public City Library. 

 Heidelberg — University Library. 

 Jena — *University Library. * 



Karlsruhe — *Gran(l Ducal Library. 

 Kcenigsbkrg — *University Library. 

 Leipzig — City Library. 



University Library. 



Kcinigliche Siichsische Gesellschaft. 



Fijrstliche Jablonowski 'sche Gesellschaft. 



