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Eleanor Brown — 1940 US Census Record
Model Tree available1940 United States Federal Census · Coos-County, Oregon
Our Model Tree links this Eleanor Brown across the 1920, 1930 and 1940 US Censuses in Coos-County, Oregon (XGBoost, ~Confirmed), with identified parents Clarence & Henry — first a daughter (b.~1919), then head of a 2-person household.
Age 21
b. ~1919
Female
Daughter
Born: Washington
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Coos-County, Oregon |
| Surname | Brown |
| Given Name | Eleanor |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Washington |
| 1935 Residence (City) | Marshfield |
| 1935 Residence (County) | Coos |
| Additional Details | |
| Occupation | Nurse Training |
| Industry | Hospital |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 36 |
| Highest Grade | C 4 |
| 1935 Residence | Same place |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
| Occupation | Nurse Training |
| Township / Ward | Marshfield |
| 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.
2 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Eleanor | Age | Birth yr |
|---|---|---|---|---|
| Eleanor Brown | Daughter | — | 21 | ~1919 |
| Henry Rainier | Head | — | 73 | ~1867 |
Census Appearances
1920
Coos, Oregon
Daughter, age 1
Coos, Oregon · implied b. ~1919 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Brown |
| Given Name | Eleanor M |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Washington |
| Father's Birthplace | Oregon |
| Mother's Birthplace | Minnesota |
| Occupation | dentist |
| Industry | office |
| Class of Worker | OA |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
1930
Coos, Oregon
Daughter, age 11
Coos, Oregon · implied b. ~1919 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Brown |
| Given Name | Eleanor M |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Washington |
| Father's Birthplace | Oregon |
| Mother's Birthplace | Minnesota |
| Can Read/Write | Yes |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
1940
Coos-County, Oregon
Daughter, age 21
Coos-County, Oregon · implied b. ~1919 — 2 household members
| Surname | Brown |
| Given Name | Eleanor |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Washington |
| 1935 Residence (City) | Marshfield |
| 1935 Residence (County) | Coos |
| Occupation | Nurse Training |
| Industry | Hospital |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 36 |
| Highest Grade | C 4 |
| 1935 Residence | Same place |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
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 Eleanor Brown across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Clarence Brown (~0.92 confidence) and father Henry Rainier (~0.92 confidence) and mother Marie Brown (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Clarence Brown
b. ~1892
Source father
● Household
· direct · ~0.92
Father
Henry Rainier
b. ~1867
Source father
● Household
· direct · ~0.92
Mother
Marie Brown
b. ~1897
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Eleanor Brown
Daughter · 1940 · age 21 · b. ~1919 · Oregon
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Coos-County, Oregon
Open full size
1940 US Federal Census — Coos-County, Oregon
Page Contents
21 people indexed on this census page (nara:1940:m-t0627-03358-00240)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Zena Vitus | 56 | Housekeeper | Housekeeper | Italy |
| 2 | Agnes Coleman | 61 | Wife | Housework | Nebraska |
| 3 | Millard Knowlton | 76 | Head | Laborer | Oregon |
| 4 | Marion June Knowlton | 70 | Wife | — | Italy |
| 5 | David Mason Knowlton | 1 | Son | — | Oregon |
| 6 | Eva Bunnell | 18 | Maid | Housework | Oregon |
| 7 | Floyd Reed | 33 | Head | Cook | Iowa |
| 8 | Mary Reed | 38 | Wife | Waitress | Iowa |
| 9 | C. H. C. Johnson | 61 | Head | Lumberman | Michigan |
| 10 | Delilah Johnson | 62 | Wife | — | Oregon |
| 11 | Roy Thebodeau | 39 | Head | Cleaner | Montana |
| 12 | Edna Thebodeau | 37 | Wife | Cleaner | Illinois |
| 13 | Bertha F. Carter | 60 | Maid | Housekeeper | Kansas |
| 14 | C. A. Johnson | 60 | Head | Laborer | Michigan |
| 15 | Walter Lykken | 36 | Lodger | Millwright | Idaho |
| 16 | Hilda Brown | 22 | Maid | Houseworker | Oregon |
| 17 | George Green | 44 | Lodger | Bark | Tennessee |
| 18 | Lloyd Cecil Hale | 45 | Lodger | Lumberman | Washington |
| 19 | Arthur Barrington | 59 | Lodger | — | Minnesota |
| 20 | Henry E. Rainier | 73 | Head | Cook | Wisconsin |
| 21 | Eleanor Brown THIS PERSON | 21 | daughter | Nurse Training | Washington |
Related Census Records
Pedigree Summary
Eleanor
Gen 1 · 3 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)