United States, Iowa
The state of Iowa, originally a territory of Wisconsin west of the Mississippi River, was named after the Iowa River.
The Iowa River was named after the Iowa Indians who lived in the territory. The tribal name "Ayuxwa" was spelled by the French as "Ayoua" and by the English as "Ioway." "Ayuxwa" means "one who puts to sleep."
Source: Shearer, Benjamin F. and Barbara S. State Names, Seals, Flags and Symbols Greenwood Press, Westport, Connecticut - 1994
Welcome to Iowa, the Hawkeye State. With its fertile, rolling prairies, Iowa is one of the foremost farming states in the United States. One fifth of the nation's corn harvest is produced in Iowa. Wet springs combined with warm summers create a favorable environment for plantings of corn and soybeans in the state's top-grade farmland. Although agriculture is the mainstay of the economy, Iowa has also encouraged the growth of manufacturing and service industries.
If you are going to have large farms, you might as well ensure that you have the right equipment to work those farms, and in that spirit Iowa produced the first tractor. Today, the state claims the largest tractor manufacturing plant in the U.S.