Extract from the 1930 Census:
Name: Edwin F Heacox
Age: 23
Estimated birth year: 1907
Birthplace: Iowa
Race: white
Sex: male
Relation to head-of-house: boarder and lodger in a hotel
Home in 1930: Longview, Cowlitz, Washington
Address: 1339 Twentieth Avenue
Marital status: single
Education: able to speak English
Education: able to read and write
Father's birthplace: Illinois
Mother's birthplace: Iowa
Military service: no
Occupation: forester
Industry: lumber company
Salary or wage worker: wages
Census place: Longview, Cowlitz, Washington; Roll: 2487; Page: 3A; Enumeration District: 9; Image: 187.0
Date: 3 Apr 1930

Extract from the 1940 Census:
Name: Edwin F Heacox
Age: 33
Estimated birth year: 1907
Birthplace: Iowa
Race: white
Sex: male
Relation to head-of-house: head
Home in 1940: Silver Lake, Cowlitz, Washington
Address: section 22, Winehouser Road
Marital status: married
Highest grade of school completed: college 4 years
Living on farm: no
Home owned or rented: rented
Monthly rental: $18
City of residence in 1935: rural, Cowlitz, Washington
Resident on farm in 1935: no
Occupation: office man
Industry: timber company
Salary or wage worker: wages
Number of weeks worked in 1939: 52
Amount of money wages or salary: $2200
Has other income of more than $50: no
At work during week of March 24-30: yes
Number of hours worked: 40
Census place: Silver Lake, Cowlitz, Washington; Roll: T627_4337; Page: 4A; Enumeration District: 8-43
Date: 27 Apr 1940

Extract from U.S. World War II Draft Cards Young Men, 1940-1947:
Name: Edwin Francis Heacox
Age: 34
Birth date: 5 Jun 1906
Birth place: Britt, Iowa
Race: white
Residence: Star Route, Castle Rock, Cowlitz, Washington
Telephone: none
Name of person who will always know your address: Mrs Frieda Pahl Heacox
Relationship: wife
Address of that person: Star Route, Castle Rock, Cowlitz, Washington
Employer: Weyerhaeuser Timber Company
Place of employment: Box 1139, Longview, Cowlitz, Washington
Height: 6 feet
Weight: 160
Eyes: brown
Hair: brown
Complexion: dark
Other characteristics: none
Registration date: 16 Oct 1940

Extract from U.S. City Directories 1821-1989:
Name: Edwin F Heacox
Gender: male
Street address: 810 North G
City: Tacoma, Washington
Occupation: managing forester - W T Company
Spouse: Frieda C Heacox
Residence year: 1949
Publication title: Tacoma, Washington, City Directory

Extract from the 1950 Census:
Name: Edward F Heacox
Age: 43
Estimated birth year: 1907
Birthplace: Iowa
Race: white
Sex: male
Relation to head-of-house: head
Home in 1950: Tacoma, Pierce, Washington
Address: 810 North G
Marital status: married
Living on farm: no
Occupation: forestry manager
Industry: timber company
At work during last week: yes
Number of hours worked: 44
Class of worker: for private employer
Census place: Tacoma, Pierce, Washington
Date: 4 Apr 1950

Article from the "News-Tribune" of Britt, Iowa dated 20 Oct 1954:
Edwin Heacox Gets Forestry Award at ISC
Edwin Heacox arrived in Britt Wednesday morning from Tacoma, Wash., having come to Mason City via air. After a short visit at the parental Dr. F. E. Heacox home, he left Thursday for Ames to attend the Golden anniversary observance of the Forestry Department at the Iowa State College that marked fifty years of professional forestry education at the college.
Friday night a banquet ended the 2-day forestry meeting of the Iowa State Forestry programs of Iowa and the midwest that were outlined by speakers Friday afternoon.
The Des Moines Register Saturday morning carried an article from Ames on the anniversary and the naming of eight of the outstanding graduates in the field of forestry who were honored at the banquet. Edwin F. Heacox, managing forester for Weyerhauser Timber Company, of Tacoma, Wash., born in Britt, was one of the eight to receive the award for meritorious service. I. S. C. president James H. Hilton made the presentation of awards.
From Ames Mr. Heacox left for Pittsburgh, Pa., sent there by his company, for a two months special training course.

Obituary from the "News Tribune" of Tacoma, Washington dated 13 Sep 2005:
Edwin Heacox
Loving and selfless father, husband, brother and friend to all people he came into contact with, Ed passed away after ninety-nine years three months and five days of life, in comfort and peace, with the knowledge that all of his family could take care of themselves, on Friday evening September 9.
He was born in Britt, Iowa, on June 5, 1906, where he lived until he went to Iowa State University where he received a degree in forestry in 1930. He worked for Weyerhaeuser Timber Company from 1930 to 1968, providing overall guidance to forest management activities, retiring as vice president of the timberlands division. He taught graduate forestry students at the University of Washington until he retired again in 1972. He then worked for West Fork Timber Company and Murray Pacific Corporation for about 20 years before finally retiring for the third time in 1981.
During his long and extremely productive career he held numerous distinctions including being president and fellow of The Society of American Foresters, and he was appointed by the Secretary of Agriculture to the National Agricultural Research Advisory Committee.
Ed was an avid tennis player, amateur Labrador retriever trainer, duck hunter, trap shooter, fisherman, private airplane pilot, and historian and he had an inquisitive attitude towards almost everything. He had a wonderful sense of humor, he was an excellent writer and he had a quick wit and intellect; and he got to know, like and be liked by those around him without apparent effort.
He is predeceased by his brother, Maynard, Chicago, IL, his first wife of seventeen years, Frieda Pahl, his second wife of thirty-eight years, Edna McKeever and by son Bill McKeever. He is survived by his sister, Martha Bergen, St. Paul, MN, daughters, Mary Heacox, Santa Fe, NM, Nancy Cheverez, Santa Barbara, CA, sons, Ed Heacox, San Jose, CA, Bob Heacox, Gig Harbor, eleven grand children, ten great-grand children and his loving companion, Doris Worthington, Hollister, CA.
Remembrances, in lieu of flowers, should be sent to the American Red Cross, Hurricane Katrina Disaster Relief Fund. His celebration of life service will be held at Haven of Rest, Gig Harbor, Hwy SR 16, 253-851-9991, Thursday, September 15, at 3:00 pm.

Obituary from unknown source:
Edwin "Ed" Heacox, father, husband, brother and friend to all people, passed away after 99 years, three months and five days of life, in comfort and peace, with the knowledge that all of his family could take care of themselves, on Friday evening Sept. 9th, 2005.
He was born in Britt, IA, on June 5, 1906, where he lived until he went to Iowa State University where he received a degree in forestry in 1930. He worked for Weyerhaeuser Timber Company from 1930 to 1968, providing overall guidance to forest management activities, retiring as vice president of the timberlands division. He taught graduate forestry students at the University of WA until he retired again in 1970. He then worked for West Fork Timber Company and Murray Pacific Corp. before finally retiring in 1981. During his long and productive career he held numerous distinctions including president and fellow of The Society of American Foresters, was appointed by the Secretary of Agriculture to the National Agricultural Research Advisory Committee.
Ed was an avid tennis player, amateur Labrador retriever trainer, duck hunter, trap shooter, fisherman, private airplane pilot and historian — he had an inquisitive attitude toward everything. He had a wonderful sense of humor, an excellent writer and had a quick wit and intellect; he got to know, like and be liked by those around him without apparent effort.
Ed was predeceased by his brother, Maynard, Chicago, IL, his first wife of 17 years, Frieda Pahl, his second wife of 38 years, Edna McKeever and by son Bill McKeever.
He is survived by his sister, Martha Bergen, St. Paul, MN; daughters, Mary Heacox, Santa Fe, NM, and Nancy Cheverez, Santa Barbara, CA; sons, Ed Heacox, San Jose, CA, and Bob Heacox, Gig Harbor; 11 grandchildren, 10 great-grandchildren and his companion, Doris Worthington, Hollister, CA.
His celebration of life service was held on Sept. 15th, at Haven of Rest Gig Harbor.

He married (1) Frieda Catherine Pahl 13 Sep 1936 in Pendleton, Umatilla, Oregon.
He married (2) Edna G Ryder Nov 1955 in Tacoma, Pierce, Washington.

Children:
(1) Edwin Paul Heacox
(2) Robert Eugene Heacox
(3) Mary Catherine Heacox
Stepchildren:
(1) Bill McKeever
(2) Nancy McKeever.