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Lillian Evans — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Kootenai-County, Idaho
Our Model Tree links this Lillian Evans across the 1920, 1930 and 1940 US Censuses in Kootenai-County, Idaho (XGBoost, ~Confirmed) — first a spouse (b.~1894), then head of a 4-person household.
Age 46
b. ~1894
Female
Spouse
Born: South Dakota
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Kootenai-County, Idaho |
| Surname | Evans |
| Given Name | Lillian |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | White |
| Age | 46 |
| Marital Status | Married |
| Birthplace | South Dakota |
| 1935 Residence (City) | Coeur d'Alene (outside of city) |
| 1935 Residence (County) | Kootenai |
| Additional Details | |
| Highest Grade | No 4 |
| 1935 Residence | Same place |
| Birth State | South Dakota |
| Birth Country | United States |
| Birthplace (normalized) | south dakota |
| Township / Ward | Coeur Dalene Outside Of City |
| Est. Birth Year | ~1894 |
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.
4 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Lillian | Age | Birth yr |
|---|---|---|---|---|
| Marie Evans | Daughter | — | 7 | ~1933 |
| Lillian Evans | Spouse | — | 46 | ~1894 |
| John Evans | Head | — | 50 | ~1890 |
| Warren Evans | Son | — | 18 | ~1922 |
Census Appearances
1920
Kootenai, Idaho
Spouse, age 26
Kootenai, Idaho · implied b. ~1894 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Evans |
| Given Name | Lillian |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 26 |
| Marital Status | Married |
| Birthplace | South Dakota |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | United States |
| Occupation | Yes |
| Industry | Housewife |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | South Dakota |
| Birth Country | United States |
| Birthplace (normalized) | south dakota |
1930
Kootenai, Idaho
Spouse, age 36
Kootenai, Idaho · implied b. ~1894 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Evans |
| Given Name | Lillian J. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 36 |
| Marital Status | Married |
| Birthplace | South Dakota |
| Age at First Marriage | 18 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | South Dakota |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | South Dakota |
| Birth Country | United States |
| Birthplace (normalized) | south dakota |
1940
Kootenai-County, Idaho
Spouse, age 46
Kootenai-County, Idaho · implied b. ~1894 — 4 household members
| Surname | Evans |
| Given Name | Lillian |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | White |
| Age | 46 |
| Marital Status | Married |
| Birthplace | South Dakota |
| 1935 Residence (City) | Coeur d'Alene (outside of city) |
| 1935 Residence (County) | Kootenai |
| Highest Grade | No 4 |
| 1935 Residence | Same place |
| Birth State | South Dakota |
| Birth Country | United States |
| Birthplace (normalized) | south dakota |
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 Lillian Evans across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Lillian Evans
Spouse · 1940 · age 46 · b. ~1894 · Idaho
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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 — Kootenai-County, Idaho
Open full size
1940 US Federal Census — Kootenai-County, Idaho
Page Contents
39 people indexed on this census page (nara:1940:m-t0627-00748-00220)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Emma Payne | 45 | Wife | Cook | Montana |
| 42 | William Payne | 16 | son | — | Idaho |
| 43 | Fred Cloyd | 75 | Head | — | England |
| 44 | Almira Cloyd | 70 | wife | — | Wisconsin |
| 45 | Elmer Duthie | 45 | Head | Running | Iowa |
| 46 | Mary Lou Duthie | 18 | daughter | Teaching | Idaho |
| 47 | John O. Evans | 50 | Head | Lumber Worker | Montana |
| 48 | Lillian Evans THIS PERSON | 46 | wife | — | South Dakota |
| 49 | Warren Evans | 18 | son | Common Labor | Idaho |
| 50 | Marie Evans | 7 | daughter | — | Idaho |
| 51 | Truman Eaton | 42 | Head | Laborer | Idaho |
| 52 | Ruth Eaton | 28 | wife | — | Washington |
| 53 | Ray Eaton | 3 | son | — | Idaho |
| 54 | Ann Marie Eaton | 1 | daughter | — | Idaho |
| 55 | James L. Coy | 36 | Head | Contractor | Canada-French |
| 56 | Alice Coy | 33 | wife | — | Michigan |
| 57 | Nancy Lee Coy | 6 | daughter | — | Idaho |
| 58 | William Coy | 3 | son | — | Idaho |
| 59 | Jack Hamerton | 30 | Head | Fireman | Washington |
| 60 | Leona Hamerton | 25 | wife | — | Canada-English |
| 61 | Cora May Hamerton | 5 | daughter | — | Idaho |
| 62 | Norman Knutson | 29 | Head | Salesman | Minnesota |
| 63 | Lillian Knutson | 25 | wife | Musician | Canada-English |
| 64 | Lawrence Knutson | 8 | son | — | Washington |
| 65 | Mary Lou Knutson | 4 | daughter | — | Idaho |
| 67 | Irwin Coppernoll | 36 | Head | Truck Driver | Minnesota |
| 68 | Inez Coppernoll | 35 | wife | — | Minnesota |
| 69 | Wayne Coppernoll | 14 | son | — | Washington |
| 70 | Shirley Coppernoll | 11 | daughter | — | Washington |
| 71 | Albert Person | 51 | Head | Carpenter | Sweden |
| 72 | Ada Person | 53 | wife | — | Sweden |
| 73 | Dorothy Person | 23 | daughter | Beauty Operator | Idaho |
| 74 | Elsie Person | 20 | daughter | — | Idaho |
| 75 | Herbert Person | 17 | son | — | Idaho |
| 76 | Bernice Person | 13 | daughter | — | Idaho |
| 77 | Ray E. Stockton | 23 | Head | 37 | Idaho |
| 78 | Ethelyn Stockton | 23 | wife | — | Washington |
| 79 | Mary Alice Stockton | 0 | daughter | — | Idaho |
| 80 | George Chilson | 61 | Head | Carpenter | Kansas |
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)