By this time considerable anxiety had been roused by the absence of any news from Franklin’s party.  Richardson and Rae were despatched by land in 1848, while two ships were sent on the attempt to reach Franklin through Behring Strait, and two others, the Investigator and the Enterprise, under J. C. Ross, through Baffin Bay.  Rae reached the east coast of Victoria Land, and arrived within fifty miles of the spot where Franklin’s two ships had been abandoned; but it was not till his second expedition by land, which started in 1853, that he obtained any news.  After wintering at Lady Pelly Bay, on the 20th April 1854 Rae met a young Eskimo, who told him that four years previously forty white men had been seen dragging a boat to the south on the west shore of King William Land, and a few months later the bodies of thirty of these men had been found by the Eskimo, who produced silver with the Franklin crest to confirm the truth of their statement.  Further searches by land were continued up to as late as 1879, when Lieutenant F. Schwatka, of the United States army, discovered several of the graves and skeletons of the Franklin expedition.

Neither of the two attempts by sea from the Atlantic or from the Pacific base, in 1848, having succeeded in gaining any news, the Enterprise and the Investigator, which had previously attempted to reach Franklin from the east, were despatched in 1850, under Captain R. Collinson and Captain M’Clure; to attempt the search from the west through Behring Strait.  M’Clure, in the Investigator, did not wait for Collinson, as he had been directed, but pushed on and discovered Banks Land, and became beset in the ice in Prince of Wales Strait.  In the winter of 1850-51 he endeavoured unsuccessfully to work his way from this strait into Parry Sound, but in August and September 1851 managed to coast round Banks Land to its most north-westerly point, and then succeeded in passing through the strait named after M’Clure, and reached Barrow Strait, thus performing for the first time the north-west passage, though it was not till 1853 that the Investigator was abandoned.  Collinson, in the Enterprise, followed M’Clure closely, though never reaching him, and attempting to round Prince Albert Land by the south through Dolphin Strait, reached Cambridge Bay at the nearest point by ship of all the Franklin expeditions.  He had to return westward, and only reached England in 1855, after an absence of five years and four months.

From the east no less than ten vessels had attempted the Franklin sea search in 1851, comprising two Admiralty expeditions, one private English one, an American combined government and private party, together with a ship put in commission by the wifely devotion of Lady Franklin.  These all attempted the search of Lancaster Sound, where Franklin had last been seen, and they only succeeded in finding three graves of men who had died at an early stage, and had been buried