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Eva Anderson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Sweetwater-County, Wyoming
Our Model Tree links this Eva Anderson across the 1930 and 1940 US Censuses in Sweetwater-County, Wyoming (XGBoost, ~Confirmed) — first a spouse (b.~1900), then head of a 7-person household.
Age 40
b. ~1900
Female
Spouse
Born: Kansas
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Sweetwater-County, Wyoming |
| Surname | Anderson |
| Given Name | Eva |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 40 |
| Marital Status | Married |
| Birthplace | Kansas |
| 1935 Residence (City) | R |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | 10 |
| 1935 Residence | Utah |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
| Township / Ward | Rock Springs City |
| Est. Birth Year | ~1900 |
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.
7 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Eva | Age | Birth yr |
|---|---|---|---|---|
| Laura Anderson | Daughter | — | 7 | ~1933 |
| Alfred Anderson | Son | — | 6 | ~1934 |
| Eva Anderson | Spouse | — | 40 | ~1900 |
| Alfred Anderson | Head | — | 48 | ~1892 |
| Melvin Anderson | Son | — | 18 | ~1922 |
| Marie Anderson | Daughter | — | 16 | ~1924 |
| Ramona Anderson | Daughter | — | 4 | ~1936 |
Census Appearances
1930
Sweetwater, Wyoming
Other, age 29
Sweetwater, Wyoming · implied b. ~1901 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Anderson |
| Given Name | Eva |
| Relationship to Head | Wife-H |
| Sex | F |
| Color / Race | White |
| Age | 29 |
| Marital Status | Married |
| Birthplace | Kansas |
| Age at First Marriage | 20 |
| Father's Birthplace | Unknown |
| Mother's Birthplace | Missouri |
| Occupation | Cook |
| Industry | Oil field |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
1940
Sweetwater-County, Wyoming
Spouse, age 40
Sweetwater-County, Wyoming · implied b. ~1900 — 7 household members
| Surname | Anderson |
| Given Name | Eva |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 40 |
| Marital Status | Married |
| Birthplace | Kansas |
| 1935 Residence (City) | R |
| Income (1939) | 0 |
| Highest Grade | 10 |
| 1935 Residence | Utah |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
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 Eva Anderson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Eva Anderson
Spouse · 1940 · age 40 · b. ~1900 · Wyoming
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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 — Sweetwater-County, Wyoming
Open full size
1940 US Federal Census — Sweetwater-County, Wyoming
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-04576-00157)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Earle Lawless | 40 | Head | Salesman | Kansas |
| 42 | Mary Lawless | 38 | Wife | — | Wyoming |
| 43 | Harry W. Stodick | 39 | Head | Outside Engineer | Colorado |
| 44 | Nellie Stodick | 44 | Wife | — | England |
| 45 | John Gold | 37 | Head | Sheep Herder | Mexico |
| 46 | Alfreda Gold | 38 | Wife | — | Mexico |
| 47 | Dora Gold | 19 | Daughter | — | Mexico |
| 48 | Homer Gold | 14 | Son | — | Mexico |
| 49 | Helen Gold | 12 | Daughter | — | Wyoming |
| 50 | George Gold | 10 | Son | — | Wyoming |
| 51 | John Gold | 4 | Daughter | — | Wyoming |
| 52 | Roger Gold | 1 | Son | — | Wyoming |
| 53 | Wade Shemate | 47 | Head | Driver Truck | Missouri |
| 54 | Lois Shemate | 30 | Wife | — | Missouri |
| 55 | Dorothy Shemate | 10 | Daughter | — | Missouri |
| 56 | Donald Shemate | 9 | Son | — | Missouri |
| 57 | Robert Shemate | 3 | Son | — | Missouri |
| 58 | James Shemate | 2 | Son | — | Wyoming |
| 59 | Thomas Dewitt | 40 | Head | Repair Old Cars | West Virginia |
| 60 | Nora Dewitt | 40 | Wife | — | Iowa |
| 61 | Billy L. Dewitt | 10 | Son | — | Colorado |
| 62 | Darlene Dewitt | 7 | Daughter | — | Colorado |
| 63 | Alfred Anderson | 48 | Head | Digging Rock | Minnesota |
| 64 | Eva Anderson THIS PERSON | 40 | Wife | — | Kansas |
| 65 | Melvin Anderson | 18 | Son | Digging Basement | Minnesota |
| 66 | Marie Anderson | 16 | Daughter | Housework | Minnesota |
| 67 | Laura May Anderson | 7 | Daughter | — | Wyoming |
| 68 | Alfred Anderson | 6 | Son | — | Utah |
| 69 | Ramona Anderson | 4 | Daughter | — | Utah |
| 70 | Charles Ely | 46 | Head | Truck Driver | Illinois |
| 71 | Dora Ely | 44 | Wife | — | Kansas |
| 72 | Amos Dillon | 43 | Head | Drive Truck | Colorado |
| 73 | Jessie Dillon | 30 | Wife | — | Wyoming |
| 74 | Jack Dillon | 10 | Son | — | Wyoming |
| 75 | Juanita Dillon | 5 | Daughter | — | Wyoming |
| 76 | David Dillon | 4 | Son | — | Wyoming |
| 77 | Victor Dillon | 2 | Son | — | Wyoming |
| 78 | Harry Glass | 29 | Head | Repairing Cars | Ohio |
| 79 | Tom Jr. Horn | 31 | Head | Truck Driver | Colorado |
| 80 | Jean Horn | 24 | Wife | — | Wyoming |
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)