The Henry Koch Family
Photograph of Matilda Koch (Mrs. Reuben Thiel) courtesy of Harland Eastwood. Matilda Koch was a daughter of Johann Heinrich Koch (born in Kolb, Russia) and Katharine Hohnstein (born in Norka, Russia).
Alice and Jake Koch circa 1892 in Portland, Oregon. Alice and Jake were the children of Johann Heinrich Koch (born in Kolb, Russia) and Katharine Hohnstein (born in Norka, Russia). Photograph courtesy of Harland Eastwood.
The Story of Henry Koch by Harland Eastwood (PDF file)
Family Group Chart for Henry Koch
Article on J. P. Koch from the Ritzville, Washington Journal-Times
Katharina (Hohnstein) Koch obituary
John Peter Koch. Photograph courtesy of Harland Eastwood.
Alice Koch (Mrs. Henry Kiehn). Photograph courtesy of Harland Eastwood.