IA 2/3 Con Co C. Residence: Iowa. Born in Norway. Civil War: Age 42. Drafted. Enrolled 29 Sep 1864 and mustered that day. Private. Mustered out 1 Jun 1865 at Washington DC. Post war: In 1885, H J Knudson was living in Lake Mills, Iowa. Sources: (ISW-I p483) (XSS Iowa IOWA p231)