One of 53 counties in North Dakota, United States. County seat: Williston. Named after Erastus Appelman Williams.

One of 88 counties in Ohio, United States. County seat: Upper Sandusky.

One of 53 counties in North Dakota, United States. County seat: Watford City.

One of 83 counties in Michigan, United States. County seat: Rogers City.

One of 105 counties in Kansas, United States. County seat: Minneapolis. Named after the Odawa people.

One of 100 counties in North Carolina, United States. County seat: Beaufort.

One of 83 counties in Michigan, United States. County seat: Eagle River. Situated on the Keweenaw Peninsula on Michigan's Upper Peninsula, it also includes Isle Royale in Lake Superior, which was a separate county during the 19th century.

One of 72 counties in Wisconsin, United States. County seat: Eagle River.

One of 46 counties in South Carolina, United States. County seat: Barnwell.

One of 67 counties in Pennsylvania, United States. County seat: Clearfield.