Custer, Wisconsin Custer, Wisconsin Custer is an unincorporated community located in the town of Stockton, in Portage County, Wisconsin, United States. The origin of the communities name is not confirmed but general consensus is it was named after Lt. Col. George Armstrong Custer, who was defeated during the battle of the Little Big Horn in 1876. The Custer post office was established in December, 1876 just six months after the battle of Little Big Horn. The community was originally called "Dawson". The only evidence to where this name came from was an August 8, 1854 land deed marking the sale of a
Battle of the Little Bighorn Indians" last stand" in the area. Within 48 hours of the battle, the large encampment on the Little Bighorn broke up into smaller groups because there was not enough game and grass to sustain a large congregation of people and horses. Oglala Sioux Black Elk recounted the exodus this way: "We fled all night, following the Greasy Grass. My two younger brothers and I rode in a pony-drag, and my mother put some young pups in with us. They were always trying to crawl out and I was always putting them back in, so I didn't sleep much." The scattered