1890 Natrona County was created May 9, 1888 and organized April 12, 1890.
1911 Converse County's Carnegie Library building was officially accepted in formal ceremony on April 12, 1911.
A new Converse County Library was dedicated on April 21, 1968. It was erected on the same site as the original
Carnegie Library stood. http://www.conversecountylibrary.org/history/