Klas Pontus Arnoldson (27 October 1844 – 20 February 1916) was a Swedish author, journalist, politician, and committed pacifist who received the Nobel Peace Prize in 1908 with Fredrik Bajer.
He was a founding member of the Swedish Peace and Arbitration Society and a Member of Parliament in the second Chamber of 1882-1887.
Author: Gen. Stab. Lit. Anst. (Generalstabens Litografiska Anstalt) (Lithographic Institute General Staff). Original uploader=Greenmountainboy at en.wikipedia Source: Unknown License: PD Sweden