Gratiot's Grove was a mining settlement and later, a frontier fort, during the Black Hawk War, in Michigan Territory (later Lafayette County, Wisconsin).
Gratiot's Grove was a mining settlement and later, a frontier fort, during the Black Hawk War, in Michigan Territory (later Lafayette County, Wisconsin). (en)
Gratiot's Grove was a mining settlement and later, a frontier fort, during the Black Hawk War, in Michigan Territory (later Lafayette County, Wisconsin). (en)