"Warren County lies in western Indiana between the Illinois state line and the Wabash River in the United States. According to the 2010 census, the population was 8,508. The county seat is Williamsport.Before the arrival of non-indigenous settlers in the early 19th century, the area was inhabited by several Native American tribes."@en . "9.44517e+08"^^ . "9.48972e+08"^^ . "1827Z"^^ . "2010Z"^^ . . . . . . . . "4.45478e+06"^^ . "9.0"^^ . . "0.47"^^ . "Warren County"@en . . "8508"^^ . "8.88035"^^ . "town" .