Grattan Township was established in 1846, and named in honor of the great Irish orator and politician Henry Grattan.
Grattan is an unincorporated community in Grattan Township, Itasca County, Minnesota, United States.
township | Henry Grattan | Abington Township, Montgomery County, Pennsylvania | Union Township, Union County, New Jersey | Clinton Township | Union Township | Aboite Township, Allen County, Indiana | West Chester Township, Butler County, Ohio | Wayne Township, Allen County, Indiana | Springfield Township | Insein Township | Warren Township | Township | Springfield Township, Union County, New Jersey | Franklin Township | Clinton Township, St. Louis County, Minnesota | Stillwater Township, Washington County, Minnesota | Stillwater Township | Spring Garden Township, York County, Pennsylvania | Spring Garden Township | Morse Township | Jackson Township | Hamilton Township | Green Township, Hamilton County, Ohio | Fayal Township, St. Louis County, Minnesota | Fayal Township | township (United States) | Olive Township | Morse Township, St. Louis County, Minnesota | McDavitt Township, St. Louis County, Minnesota |