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viii 
King’s College, Library . . 
London. 
Leyden 
University. 
Paris 
Academy of Sciences. 
Paris 
Board of Longitude. 
Paris 
Depot de la Marine. 
Philadelphia 
Philosophical Society. 
Queen’s Library 
London. 
Royal Cornwall Polytechnic 
Society 
Falmouth. 
Royal Institution .... 
London. 
Royal Society . . . . . 
> » )) 
St. Andrews 
University. 
St. Petersburgh 
Academy of Sciences. 
Savilian Library 
Oxford. 
Stockholm 
Academy of Sciences. 
Trinity College, Library . . 
Cambridge. 
Upsal 
Society of Sciences. 
Waterville College .... 
United States. 
Individuals. 
Bessel, Prof 
Konigsberg. 
Brittingham, Lieutenant, R.A. 
Newfoundland. 
Lowndes Prof, of Astronomy 
Cambridge. 
Plumian Prof, of Astronomy 
Cambridge. 
Christie, S. PI., Esq. . . . 
Woolwich. 
Colebrook, Sir W. .... 
New Brunswick. 
Dove, M 
Berlin. 
Erman, M Berlin. 
Fox, R. W., Esq Falmouth. 
Harris, W. Snow, Esq. . . Plymouth. 
Holland, L., Esq Lombard-street. 
Howard, Luke, Esq. . . . Tottenham. 
Humboldt, Baron .... Berlin. 
Kaemtz, M Dorpat. 
Kupffer, A. T St. Petersburgh. 
Lawson, Henry G Bath. 
Lloyd, Rev. Dr University, Dublin. 
Loomis, Prof New York. 
Lubbock, Sir John W., Bart. London. 
Liitke, Admiral 
MacCullagh, James, Esq. . University, Dublin. 
Mahlmann, Prof Berlin. 
Melvill, J. C., Esq. . . . East India House. 
Phillips, John, Esq. . . . York. 
Pickering, Captain, R.A. . . Ceylon. 
President of the Royal Society London. 
Redfield, W. C., Esq. . . . New York. 
Reid, Lieutenant-Colonel . Bermuda. 
Riddell, Lieut., R.A. . . . Woolwich. 
Roget, P. M., M.D. . . . London. 
Sabine, Lieut. -Col., R.A. . . Woolwich. 
Smyth, W. H., Captain R.N. London. 
South, Sir James ....,, ,, 
Templeton, Dr Ceylon. 
