Elisha Kent Kane was a United States Navy medical officer and Arctic explorer. He served as assistant surgeon during Caleb Cushing's journey to China to negotiate the Treaty of Wangxia and in the Africa Squadron. He was assigned as a special envoy to the United States Army during the Mexican–American War and as a surveyor in the United States Coast Survey.

The second Grinnell expedition of 1853–1855 was an American effort, financed by Henry Grinnell, to determine the fate of the Franklin's lost expedition. Led by Elisha Kent Kane, the team explored areas northwest of Greenland, now called Grinnell Land.