 Charles R. Jennison

Charles Rainsford Jennison also known as "Doc" Jennison (June 6, 1834 – June 21, 1884) was a member of the anti-slavery faction during Bleeding Kansas, a famous Jayhawker, and a member of the Kansas State Senate in the 1870s.He later served as a Union colonel and as a leader of Jayhawker militias during the American Civil War.