Boyd County, Nebraska: History
Boyd County was created on August 1, 1891 and named after James E. Boyd, the governor of Nebraska at the time.
In the 2010 census, three incorporated villages had populations of fewer than 10 people: Anoka, population 6, Gross, population 2, and Monowi, population 1. Monowi was the only incorporated city in the United States with only one resident at the 2010 census.
All land north of the Keya Paha River (which includes most of Boyd County and a smaller portion of neighboring Keya Paha County) was not originally part of Nebraska at the time of statehood, but was transferred from Dakota Territory in 1882.