Arthur Olen Lamoreux
- Occupation*: Arthur Olen Lamoreux was Farmer; owned and ran an apple orchard.
- Birth*: He was born on 15 February 1876 at Pennsylvania.
- Marriage*: Arthur Olen Lamoreux married Elsie Mae Siple, daughter of Lynn Wilson Siple and Elnora M. Gifford, on 20 March 1907 at Cherokee, Cherokee County, Iowa, Ceremony at Lynn Siple Home by Pastor E.E. Gilbert.
- Death*: Arthur Olen Lamoreux died on 21 April 1971 at Bridgeport, Douglas County, Washington, at age 95.
Family: Elsie Mae Siple b. 4 Dec 1882, d. 21 Oct 1971