IB
Ida Baker — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Yamhill-County, Oregon
Our Model Tree links this Ida Baker across the 1920, 1930 and 1940 US Censuses in Yamhill-County, Oregon (XGBoost, ~Confirmed) — first a spouse (b.~1871), then head of a 3-person household.
Age 69
b. ~1871
Female
Spouse
Born: Iowa
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Yamhill-County, Oregon |
| Surname | Baker |
| Given Name | Ida B. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 69 |
| Marital Status | Married |
| Birthplace | Iowa |
| 1935 Residence (City) | Precinct 7 West Chehalem |
| 1935 Residence (County) | Yamhill |
| Additional Details | |
| Highest Grade | H 2 |
| 1935 Residence | Same place |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
| Township / Ward | Precinct 7 West Chehalem |
| Est. Birth Year | ~1871 |
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.
3 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Ida | Age | Birth yr |
|---|---|---|---|---|
| Ida Baker | Spouse | — | 69 | ~1871 |
| Harold Baker | Son | — | 37 | ~1903 |
| Harry Baker | Head | — | 70 | ~1870 |
Census Appearances
1920
Yamhill, Oregon
Spouse, age 48
Yamhill, Oregon · implied b. ~1872 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Baker |
| Given Name | Ida |
| Relationship to Head | wife |
| Sex | F |
| Age | 48 |
| Marital Status | Married |
| Birthplace | Iowa |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
1930
Yamhill, Oregon
Spouse, age 59
Yamhill, Oregon · implied b. ~1871 — 29 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Baker |
| Given Name | Ida B. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 59 |
| Marital Status | Married |
| Birthplace | Iowa |
| Age at First Marriage | 23 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Can Read/Write | Yes |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
1940
Yamhill-County, Oregon
Spouse, age 69
Yamhill-County, Oregon · implied b. ~1871 — 3 household members
| Surname | Baker |
| Given Name | Ida B. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 69 |
| Marital Status | Married |
| Birthplace | Iowa |
| 1935 Residence (City) | Precinct 7 West Chehalem |
| 1935 Residence (County) | Yamhill |
| Highest Grade | H 2 |
| 1935 Residence | Same place |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
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 Ida Baker across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Ida Baker
Spouse · 1940 · age 69 · b. ~1871 · Oregon
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Yamhill-County, Oregon
Open full size
1940 US Federal Census — Yamhill-County, Oregon
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03384-00288)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Harry C. Baker | 70 | Head | Farmer | Oregon |
| 42 | Ida B. Baker THIS PERSON | 69 | Wife | — | Iowa |
| 43 | Harold L. Baker | 37 | Son | — | California |
| 44 | Lyle J. Hansen | 43 | Head | Farmer | Iowa |
| 45 | Charlotte A. Hansen | 41 | Wife | — | Minnesota |
| 46 | Arleten William H. Hansen | 16 | Son | — | Minnesota |
| 47 | Margaret C. Hansen | 11 | Daughter | — | Minnesota |
| 48 | Jean M. Hansen | 8 | Daughter | — | Minnesota |
| 49 | Lloyd R. Hadden | 23 | Head | Farm Laborer | Oregon |
| 50 | Dorothy L. Hadden | 15 | Wife | — | Oregon |
| 51 | Cora Lee Hadden | 0 | Daughter | — | Oregon |
| 52 | Otto Zeffler | 76 | Head | — | Germany |
| 53 | Anna Zeffler | 69 | Wife | — | Kansas |
| 54 | Ernest H. Zeffler | 27 | Son | Dairy Farmer | Oregon |
| 55 | Henry Krell | 36 | Head | Farmer | Oregon |
| 56 | Mary O. Krell | 26 | Wife | — | Oregon |
| 57 | Fred Krell | 34 | Brother | Farmer | Oregon |
| 58 | Julia A. Love | 80 | Head | — | Indiana |
| 59 | Pearl E. Love | 48 | Daughter | — | Oregon |
| 60 | Dewey E. Bullis | 42 | Head | Dairy Farmer | Canada |
| 61 | Marion E. I. Bullis | 43 | Wife | — | Canada |
| 62 | Ruth E. D. Reichen | 43 | Head | Public School Teacher | Kentucky |
| 63 | Alfred H. Cedargreen | 55 | Head | Farmer | Washington |
| 64 | C. Ellen Cedargreen | 46 | Wife | — | Washington |
| 65 | Virgil L. Cedargreen | 16 | Son | — | Washington |
| 66 | Eldon L. Cedargreen | 15 | Son | — | Washington |
| 67 | Mildred E. Cedargreen | 13 | Daughter | — | Washington |
| 68 | H. Marjorie Cedargreen | 12 | Daughter | — | Oregon |
| 69 | Velma G. Cedargreen | 10 | Daughter | — | Oregon |
| 70 | Dale R. Cedargreen | 9 | Son | — | Oregon |
| 71 | Mary E. Cedargreen | 5 | Daughter | — | Oregon |
| 72 | Adolph J. Hertig | 68 | Head | Farmer | Switzerland |
| 73 | Clara L. Hertig | 31 | Daughter | — | Oregon |
| 74 | Eva J. Wenger | 39 | Head | Sorting Walnut Meats | Kansas |
| 75 | Selma J. Wenger | 8 | Daughter | — | Oregon |
| 76 | Betty L. Wenger | 3 | Daughter | — | Oregon |
| 77 | William T. Wood | 21 | Brother | Plumber | Oregon |
| 78 | Howard D. Boyd | 32 | Head | Farm Laborer | Idaho |
| 79 | Evelyn E. Boyd | 30 | Wife | — | Montana |
| 80 | Howard D. Boyd | 8 | Son | — | Oregon |
Related Census Records
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)