High Quality Content by WIKIPEDIA articles! The Minnesota Twins are an American professional baseball team based in Minneapolis, Minnesota, and play in the Central Division of Major League Baseball's American League. The team is named after the Twin Cities area of Minneapolis and St. Paul, Minnesota. They played in Metropolitan Stadium from 1961 to 1981, the Hubert H. Humphrey Metrodome from 1982 to 2009, and moved into Target Field on December 22, 2009. One of the American League's eight charter franchises, the club was founded in Washington, D.C. in 1901 as the Washington Senators. In 1905, the team changed its official name to the Washington Nationals. The name "Nationals" appeared on uniforms for only 2 seasons, and was then replaced with the "W" logo for the next 52 years. The media often shortened the nickname to "Nats". Many fans and newspapers (especially out-of-town papers) persisted in using the "Senators" nickname. Over time, "Nationals" faded as a nickname, and "Senators" became dominant. Baseball guides listed the club's nickname as "Nationals or Senators", acknowledging the dual-nickname situation.