Baker Island, uninhabited island, 1 sq mi (2.6 sq km), central Pacific, near the equator, c.1,650 mi (2,660 km) SW of Honolulu. The arid coral island was discovered in 1832 by Capt. Michael Baker, an American, and was claimed by the United States in 1856. Like Jarvis Island and Howland Island, Baker was worked for guano by both American and British companies during the 19th cent. In 1935 it was colonized by Americans from Hawaii in order to establish U.S. control against British claims. The colonists were removed during World War II. Baker Island is administered by the U.S. Dept. of the Interior, and since 2009 has been part of the Pacific Remote Islands Marine National Monument.