Letter from George Phillips Bond, Observatory of Harvard College, Cambridge (Mass) to Edward Sabine Bond asks Sabine to kindly acknowledge receiving a copy of the ‘Account of the great comet of 1858’, and volume three of the ‘Annals of the Observatory of Harvard College’. Bond acknowledges receiving donations to himself and the observatory made by Sabine, and includes a list of the various papers with date received on. 28 October 1862