In July, 1848, Crozier, who had succeeded to the command, was compelled to abandon the ships, and, with the 105 survivors who were all enfeebled by the three successive winters in the Arctic, started on foot for Back River.

How far they got we shall probably never know.
Meanwhile, when Franklin failed to return in 1848--he was provisioned for only three years--England became alarmed and despatched relief expeditions by sea from the Bering Sea and the Atlantic and by land north from Canada, but all efforts failed to gather news of Franklin till 1854, when Rae fell in with some Eskimo hunters near King William Land, who told him of two ships that were beset some years previous, and of the death of all the party from starvation.
In 1857 Lady Franklin, not content with this bare and indirect report of her husband's fate, sacrificed a fortune to equip a searching party to be commanded by Leopold McClintock, one of the ablest and toughest travelers over the ice the world has ever known.

In 1859 McClintock verified the Eskimos' sad story by the discovery on King William Land of a record dated April, 1848, which told of Franklin's death and of the abandonment of the ships.

He also found among the Eskimos silver plate and other relics of the party; elsewhere he saw one of Franklin's boats on a sledge, with two skeletons inside and clothing and chocolate; in another place he found tents and flags; and elsewhere he made the yet more ghastly discovery of a bleached human skeleton prone on its face, as though attesting the truthfulness of an Eskimo woman who, claiming to have seen forty of the survivors late in 1848, said "they fell down and died as they walked." The distinction of being the first to make the Northwest Passage, which Franklin so narrowly missed, fell to Robert McClure (1850-53) and Richard Collinson (1850-55), who commanded the two ships sent north through Bering Strait to search for Franklin.

McClure accomplished the passage on foot after losing his ship in the ice in Barrow Strait, but Collinson brought his vessel safely through to England.