Adams county is named for the first time, in an act of the territorial legislature approved February 16, 1867, when the south bank of the Platte river was made its northern boundary. There were no settlers here at that time although several persons who are mentioned later herein had established trapping camps within what are now its boundaries. In 1871 it was declared a county by executive proclamation and its present limits defined as, in short, consisting of government ranges, 9, 10, 11, and 12 west of the sixth principal meridian, and townships 5, 6, 7, and 8, north of the base line, which corresponds.