Letter from Sir John Richardson to Eleanor Isabella Gell, giving his opinions on the ships H.M.S. Erebus and Terror having been supposedly sighted Including references to her opinions on the drifting of the Erebus and Terror out of their anchorage and their desertion by the crews matching his own, the examples provided by other ships, and Eskimo account of ship masts, it being unlikely that the ships' crews would not have communicated with the Eskimos, who were aware of the search 25 Nov 1853