Filipino migrant workers were working outside the Philippine islands as early as the 1900s, when Filipino agricultural workers were deployed to Hawaii to satisfy temporary labor needs in the then-U.S. territory's agricultural sector. Filipino workers then went on to the Mainland United States to work in hotels, restaurants, and sawmills, as well as getting involved in railroad construction. They also worked in plantations in California and the canning industry of the then-American territory of Alaska.