DS
Donald Stewart — 1940 US Census Record
Model Tree available1940 United States Federal Census · Multnomah-County, Oregon
Our Model Tree links this Donald Stewart across the 1920, 1930 and 1940 US Censuses in Multnomah-County, Oregon (XGBoost, ~Confirmed), with identified parents Robert & Robert — first a son (b.~1919), then head of a 5-person household.
Age 21
b. ~1919
Male
Son
Born: Oregon
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Multnomah-County, Oregon |
| Surname | Stewart |
| Given Name | Donald |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Oregon |
| 1935 Residence (City) | Portland city |
| 1935 Residence (County) | Multnomah |
| Additional Details | |
| Occupation | Buffer machine |
| Industry | Fishing Tackle Factory |
| Class of Worker | PW |
| Hours Worked | 17 |
| Income (1939) | 94 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same house |
| Birth State | Oregon |
| Birth Country | United States |
| Birthplace (normalized) | oregon |
| Occupation | Buffer Machine |
| Township / Ward | Portland City |
| Est. Birth Year | ~1919 |
Household Members
Census records only state relationship to the household head.
Pairwise kinship is derived (~90–95% accurate), not recorded.
Step/blended families and boarders can break it.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Donald | Age | Birth yr |
|---|---|---|---|---|
| Robert Stewart | Head | — | 57 | ~1883 |
| Jessie Stewart | Spouse | — | 54 | ~1886 |
| Donald Stewart | Son | — | 21 | ~1919 |
| Wallace Stewart | Son | — | 25 | ~1915 |
| Robert Stewart | Son | — | 21 | ~1919 |
Census Appearances
1920
Multnomah, Oregon
Son, age
Multnomah, Oregon · implied b. ~1920 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Stewart |
| Given Name | Donald |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Oregon |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Scotland |
| Occupation | none |
| Birth State | Oregon |
| Birth Country | United States |
| Birthplace (normalized) | oregon |
1930
Multnomah, Oregon
Son, age 12
Multnomah, Oregon · implied b. ~1918 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Stewart |
| Given Name | Donald |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Oregon |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Scotland |
| Can Read/Write | Yes |
| Birth State | Oregon |
| Birth Country | United States |
| Birthplace (normalized) | oregon |
1940
Multnomah-County, Oregon
Son, age 21
Multnomah-County, Oregon · implied b. ~1919 — 5 household members
| Surname | Stewart |
| Given Name | Donald |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Oregon |
| 1935 Residence (City) | Portland city |
| 1935 Residence (County) | Multnomah |
| Occupation | Buffer machine |
| Industry | Fishing Tackle Factory |
| Class of Worker | PW |
| Hours Worked | 17 |
| Income (1939) | 94 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same house |
| Birth State | Oregon |
| Birth Country | United States |
| Birthplace (normalized) | oregon |
Model Tree
An inferred pedigree reconstructed from census links — up to 4 generations within the 1900–1950 window. Closer generations are built from household co-residence; deeper ones are bridged by following a relative to their own childhood census. Confidence compounds and weakens with each generation.
Our Model Tree links Donald Stewart across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Robert Stewart (~0.92 confidence) and father Robert Stewart (~0.92 confidence) and father Robert Stewart (~0.92 confidence) and mother Jessie Stewart (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Robert Stewart
b. ~1883
Source father
● Household
· direct · ~0.92
Father
Robert Stewart
b. ~1885
Source father
● Household
· direct · ~0.92
Father
Robert Stewart
b. ~1879
Source father
● Household
· direct · ~0.92
Mother
Jessie Stewart
b. ~1886
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Donald Stewart
Son · 1940 · age 21 · b. ~1919 · Oregon
★ You are viewing this record
Sibling
Robert Stewart
Sibling · 1940 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Wallace Stewart
Sibling · 1940 · age 25
Source co-child of head (derived)
● Co-child · derived · ~0.88
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Multnomah-County, Oregon
Open full size
1940 US Federal Census — Multnomah-County, Oregon
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03389-00915)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | John M Sutherman | 56 | Head | Steel Worker | Sweden |
| 2 | Lydia Sutherman | 56 | Wife | — | Sweden |
| 3 | Ira La Grande | 56 | Head | Housework | Texas |
| 4 | Marcella La Grande | 18 | Daughter | Connecting Shoes | Wyoming |
| 5 | Beatrice La Grande | 15 | Daughter | Housework | Colorado |
| 6 | Robert A Stewart | 57 | Head | Truck Driver (Owner) | Scotland |
| 7 | Jessie Stewart | 54 | Wife | — | Scotland |
| 8 | Wallace Stewart | 25 | Son | Spinner | Oregon |
| 9 | Donald Stewart THIS PERSON | 21 | Son | Buffer Machine | Oregon |
| 10 | Robert Stewart | 21 | Son | Fish Line Finisher | Oregon |
| 11 | Samuel A Eyman | 53 | Head | Plumbing Inspector | Ohio |
| 12 | Maude Eyman | 43 | Wife | — | England |
| 13 | Gladys Eyman | 19 | Daughter | New Worker | Oregon |
| 14 | Doris Eyman | 17 | Daughter | — | Oregon |
| 15 | Richard J Yeoman | 63 | Head | — | Ireland |
| 16 | Florence Yeoman | 57 | Wife | — | Oregon |
| 17 | Robert F Yeoman | 31 | Son | Machinist | Oregon |
| 18 | Betty Jean Yeoman | 18 | Daughter | — | Oregon |
| 19 | Arthur Rondeau | 40 | Head | Cabinet Maker | Oregon |
| 20 | Anne Rondeau | 35 | Wife | — | Nebraska |
| 21 | Dolores Rondeau | 11 | Daughter | — | Oregon |
| 22 | J. Martin Pierson | 63 | Head | Manager Proprietor | Sweden |
| 23 | Anna Pierson | 56 | Wife | — | Iowa |
| 24 | John Martin Jr Pierson | 23 | Son | Laboratory Assistant | Oregon |
| 25 | Julius Spillman | 58 | Head | Letter Carrier | Switzerland |
| 26 | Susan Spillman | 62 | Wife | — | Switzerland |
| 27 | Julius W Spillman | 29 | Son | Bookkeeper | Oregon |
| 28 | Walter A Spillman | 28 | Son | Metal Checker | Oregon |
| 29 | B. Neal Wood | 26 | Head | Chemist | Maine |
| 30 | Dorothy Wood | 25 | Wife | — | Oregon |
| 31 | Richard Wood | 4 | Son | — | Florida |
| 32 | Barbara Wood | 12 | Daughter | — | Oregon |
| 33 | Lena Ellingham | 81 | Head | — | Iowa |
| 34 | Godfrey Emma Ellingham | 77 | Sister | — | Missouri |
| 35 | Mae Jenkins | 65 | Head | — | Iowa |
| 36 | Donna M Jenkins | 34 | Daughter | Typist | Washington |
| 37 | Raymond Wibold | 24 | Lodger | Foreman | Washington |
| 38 | Larry R Judson | 31 | Head | Salesman | Washington |
| 39 | Bernice Judson | 32 | Wife | — | North Dakota |
| 40 | Steven Judson | 1 | Son | — | Oregon |
Related Census Records
Pedigree Summary
Donald + 2 siblings
Gen 1 · 4 parents
~0.92
Max depth 4 (1900–1950 window)
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1940 United States Federal Census (NARA). Our Model Tree links this person across census decades using XGBoost-based record linkage, with per-link confidence scores. Household corroboration strengthens the signal when co-residents appear on the same census pages in multiple years.
Source: National Archives and Records Administration (NARA)